148447260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63439}}^1$

素因数の和:63467

約数の個数: 72

約数和(自身を含む): 484935360

約数和(自身を除く): 336488100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 63439, 126878, 190317, 253756, 317195, 380634, 570951, 634390, 761268, 824707, 951585, 1141902, 1268780, 1649414, 1903170, 2283804, 2474121, 2854755, 3298828, 3806340, 4123535, 4948242, 5709510, 7422363, 8247070, 9896484, 11419020, 12370605, 14844726, 16494140, 24741210, 29689452, 37111815, 49482420, 74223630, 148447260]

約数ペア:

[(1, 148447260), (2, 74223630), (3, 49482420), (4, 37111815), (5, 29689452), (6, 24741210), (9, 16494140), (10, 14844726), (12, 12370605), (13, 11419020), (15, 9896484), (18, 8247070), (20, 7422363), (26, 5709510), (30, 4948242), (36, 4123535), (39, 3806340), (45, 3298828), (52, 2854755), (60, 2474121), (65, 2283804), (78, 1903170), (90, 1649414), (117, 1268780), (130, 1141902), (156, 951585), (180, 824707), (195, 761268), (234, 634390), (260, 570951), (390, 380634), (468, 317195), (585, 253756), (780, 190317), (1170, 126878), (2340, 63439)]