150487090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 304819200

約数和(自身を除く): 154332110

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 179, 223, 290, 358, 377, 446, 754, 895, 1115, 1790, 1885, 2230, 2327, 2899, 3770, 4654, 5191, 5798, 6467, 10382, 11635, 12934, 14495, 23270, 25955, 28990, 32335, 39917, 51910, 64670, 67483, 79834, 84071, 134966, 168142, 199585, 337415, 399170, 420355, 518921, 674830, 840710, 1037842, 1157593, 2315186, 2594605, 5189210, 5787965, 11575930, 15048709, 30097418, 75243545, 150487090]

約数ペア:

[(1, 150487090), (2, 75243545), (5, 30097418), (10, 15048709), (13, 11575930), (26, 5787965), (29, 5189210), (58, 2594605), (65, 2315186), (130, 1157593), (145, 1037842), (179, 840710), (223, 674830), (290, 518921), (358, 420355), (377, 399170), (446, 337415), (754, 199585), (895, 168142), (1115, 134966), (1790, 84071), (1885, 79834), (2230, 67483), (2327, 64670), (2899, 51910), (3770, 39917), (4654, 32335), (5191, 28990), (5798, 25955), (6467, 23270), (10382, 14495), (11635, 12934)]