227523660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5953}}^1$

素因数の和:5992

約数の個数: 144

約数和(自身を含む): 798217056

約数和(自身を除く): 570693396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 5953, 6370, 7644, 9555, 11906, 12740, 17859, 19110, 23812, 29765, 35718, 38220, 41671, 59530, 71436, 77389, 83342, 89295, 119060, 125013, 154778, 166684, 178590, 208355, 232167, 250026, 291697, 309556, 357180, 386945, 416710, 464334, 500052, 541723, 583394, 625065, 773890, 833420, 875091, 928668, 1083446, 1160835, 1166788, 1250130, 1458485, 1547780, 1625169, 1750182, 2166892, 2321670, 2500260, 2708615, 2916970, 3250338, 3500364, 3792061, 4375455, 4643340, 5417230, 5833940, 6500676, 7584122, 8125845, 8750910, 10834460, 11376183, 15168244, 16251690, 17501820, 18960305, 22752366, 32503380, 37920610, 45504732, 56880915, 75841220, 113761830, 227523660]

約数ペア:

[(1, 227523660), (2, 113761830), (3, 75841220), (4, 56880915), (5, 45504732), (6, 37920610), (7, 32503380), (10, 22752366), (12, 18960305), (13, 17501820), (14, 16251690), (15, 15168244), (20, 11376183), (21, 10834460), (26, 8750910), (28, 8125845), (30, 7584122), (35, 6500676), (39, 5833940), (42, 5417230), (49, 4643340), (52, 4375455), (60, 3792061), (65, 3500364), (70, 3250338), (78, 2916970), (84, 2708615), (91, 2500260), (98, 2321670), (105, 2166892), (130, 1750182), (140, 1625169), (147, 1547780), (156, 1458485), (182, 1250130), (195, 1166788), (196, 1160835), (210, 1083446), (245, 928668), (260, 875091), (273, 833420), (294, 773890), (364, 625065), (390, 583394), (420, 541723), (455, 500052), (490, 464334), (546, 416710), (588, 386945), (637, 357180), (735, 309556), (780, 291697), (910, 250026), (980, 232167), (1092, 208355), (1274, 178590), (1365, 166684), (1470, 154778), (1820, 125013), (1911, 119060), (2548, 89295), (2730, 83342), (2940, 77389), (3185, 71436), (3822, 59530), (5460, 41671), (5953, 38220), (6370, 35718), (7644, 29765), (9555, 23812), (11906, 19110), (12740, 17859)]