15696482100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4024739}}^1$

素因数の和:4024769

約数の個数: 72

約数和(自身を含む): 48908640480

約数和(自身を除く): 33212158380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 4024739, 8049478, 12074217, 16098956, 20123695, 24148434, 40247390, 48296868, 52321607, 60371085, 80494780, 100618475, 104643214, 120742170, 156964821, 201236950, 209286428, 241484340, 261608035, 301855425, 313929642, 402473900, 523216070, 603710850, 627859284, 784824105, 1046432140, 1207421700, 1308040175, 1569648210, 2616080350, 3139296420, 3924120525, 5232160700, 7848241050, 15696482100]

約数ペア:

[(1, 15696482100), (2, 7848241050), (3, 5232160700), (4, 3924120525), (5, 3139296420), (6, 2616080350), (10, 1569648210), (12, 1308040175), (13, 1207421700), (15, 1046432140), (20, 784824105), (25, 627859284), (26, 603710850), (30, 523216070), (39, 402473900), (50, 313929642), (52, 301855425), (60, 261608035), (65, 241484340), (75, 209286428), (78, 201236950), (100, 156964821), (130, 120742170), (150, 104643214), (156, 100618475), (195, 80494780), (260, 60371085), (300, 52321607), (325, 48296868), (390, 40247390), (650, 24148434), (780, 20123695), (975, 16098956), (1300, 12074217), (1950, 8049478), (3900, 4024739)]