127885050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 370389240

約数和(自身を除く): 242504190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 73, 75, 85, 90, 102, 146, 150, 153, 170, 219, 225, 229, 255, 306, 365, 425, 438, 450, 458, 510, 657, 687, 730, 765, 850, 1095, 1145, 1241, 1275, 1314, 1374, 1530, 1825, 2061, 2190, 2290, 2482, 2550, 3285, 3435, 3650, 3723, 3825, 3893, 4122, 5475, 5725, 6205, 6570, 6870, 7446, 7650, 7786, 10305, 10950, 11169, 11450, 11679, 12410, 16425, 16717, 17175, 18615, 19465, 20610, 22338, 23358, 31025, 32850, 33434, 34350, 35037, 37230, 38930, 50151, 51525, 55845, 58395, 62050, 70074, 83585, 93075, 97325, 100302, 103050, 111690, 116790, 150453, 167170, 175185, 186150, 194650, 250755, 279225, 284189, 291975, 300906, 350370, 417925, 501510, 558450, 568378, 583950, 752265, 835850, 852567, 875925, 1253775, 1420945, 1504530, 1705134, 1751850, 2507550, 2557701, 2841890, 3761325, 4262835, 5115402, 7104725, 7522650, 8525670, 12788505, 14209450, 21314175, 25577010, 42628350, 63942525, 127885050]

約数ペア:

[(1, 127885050), (2, 63942525), (3, 42628350), (5, 25577010), (6, 21314175), (9, 14209450), (10, 12788505), (15, 8525670), (17, 7522650), (18, 7104725), (25, 5115402), (30, 4262835), (34, 3761325), (45, 2841890), (50, 2557701), (51, 2507550), (73, 1751850), (75, 1705134), (85, 1504530), (90, 1420945), (102, 1253775), (146, 875925), (150, 852567), (153, 835850), (170, 752265), (219, 583950), (225, 568378), (229, 558450), (255, 501510), (306, 417925), (365, 350370), (425, 300906), (438, 291975), (450, 284189), (458, 279225), (510, 250755), (657, 194650), (687, 186150), (730, 175185), (765, 167170), (850, 150453), (1095, 116790), (1145, 111690), (1241, 103050), (1275, 100302), (1314, 97325), (1374, 93075), (1530, 83585), (1825, 70074), (2061, 62050), (2190, 58395), (2290, 55845), (2482, 51525), (2550, 50151), (3285, 38930), (3435, 37230), (3650, 35037), (3723, 34350), (3825, 33434), (3893, 32850), (4122, 31025), (5475, 23358), (5725, 22338), (6205, 20610), (6570, 19465), (6870, 18615), (7446, 17175), (7650, 16717), (7786, 16425), (10305, 12410), (10950, 11679), (11169, 11450)]