15549242820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1326

約数の個数: 192

約数和(自身を含む): 45762071040

約数和(自身を除く): 30212828220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 61, 71, 106, 122, 142, 159, 183, 212, 213, 244, 265, 284, 305, 318, 355, 366, 426, 530, 610, 636, 710, 732, 795, 852, 915, 1060, 1065, 1129, 1220, 1420, 1590, 1830, 2130, 2258, 3180, 3233, 3387, 3660, 3763, 4260, 4331, 4516, 5645, 6466, 6774, 7526, 8662, 9699, 11289, 11290, 12932, 12993, 13548, 15052, 16165, 16935, 17324, 18815, 19398, 21655, 22578, 22580, 25986, 32330, 33870, 37630, 38796, 43310, 45156, 48495, 51972, 56445, 59837, 64660, 64965, 67740, 68869, 75260, 80159, 86620, 96990, 112890, 119674, 129930, 137738, 160318, 179511, 193980, 206607, 225780, 229543, 239348, 240477, 259860, 275476, 299185, 320636, 344345, 359022, 400795, 413214, 459086, 480954, 598370, 688629, 688690, 718044, 801590, 826428, 897555, 918172, 961908, 1033035, 1147715, 1196740, 1202385, 1377258, 1377380, 1603180, 1795110, 2066070, 2295430, 2404770, 2754516, 3443145, 3590220, 3650057, 4132140, 4248427, 4590860, 4809540, 4889699, 6886290, 7300114, 8496854, 9779398, 10950171, 12745281, 13772580, 14600228, 14669097, 16993708, 18250285, 19558796, 21242135, 21900342, 24448495, 25490562, 29338194, 36500570, 42484270, 43800684, 48896990, 50981124, 54750855, 58676388, 63726405, 73001140, 73345485, 84968540, 97793980, 109501710, 127452810, 146690970, 219003420, 254905620, 259154047, 293381940, 518308094, 777462141, 1036616188, 1295770235, 1554924282, 2591540470, 3109848564, 3887310705, 5183080940, 7774621410, 15549242820]

約数ペア:

[(1, 15549242820), (2, 7774621410), (3, 5183080940), (4, 3887310705), (5, 3109848564), (6, 2591540470), (10, 1554924282), (12, 1295770235), (15, 1036616188), (20, 777462141), (30, 518308094), (53, 293381940), (60, 259154047), (61, 254905620), (71, 219003420), (106, 146690970), (122, 127452810), (142, 109501710), (159, 97793980), (183, 84968540), (212, 73345485), (213, 73001140), (244, 63726405), (265, 58676388), (284, 54750855), (305, 50981124), (318, 48896990), (355, 43800684), (366, 42484270), (426, 36500570), (530, 29338194), (610, 25490562), (636, 24448495), (710, 21900342), (732, 21242135), (795, 19558796), (852, 18250285), (915, 16993708), (1060, 14669097), (1065, 14600228), (1129, 13772580), (1220, 12745281), (1420, 10950171), (1590, 9779398), (1830, 8496854), (2130, 7300114), (2258, 6886290), (3180, 4889699), (3233, 4809540), (3387, 4590860), (3660, 4248427), (3763, 4132140), (4260, 3650057), (4331, 3590220), (4516, 3443145), (5645, 2754516), (6466, 2404770), (6774, 2295430), (7526, 2066070), (8662, 1795110), (9699, 1603180), (11289, 1377380), (11290, 1377258), (12932, 1202385), (12993, 1196740), (13548, 1147715), (15052, 1033035), (16165, 961908), (16935, 918172), (17324, 897555), (18815, 826428), (19398, 801590), (21655, 718044), (22578, 688690), (22580, 688629), (25986, 598370), (32330, 480954), (33870, 459086), (37630, 413214), (38796, 400795), (43310, 359022), (45156, 344345), (48495, 320636), (51972, 299185), (56445, 275476), (59837, 259860), (64660, 240477), (64965, 239348), (67740, 229543), (68869, 225780), (75260, 206607), (80159, 193980), (86620, 179511), (96990, 160318), (112890, 137738), (119674, 129930)]