105022890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{166703}}^1$

素因数の和:166723

約数の個数: 48

約数和(自身を含む): 312069888

約数和(自身を除く): 207046998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 166703, 333406, 500109, 833515, 1000218, 1166921, 1500327, 1667030, 2333842, 2500545, 3000654, 3500763, 5001090, 5834605, 7001526, 7501635, 10502289, 11669210, 15003270, 17503815, 21004578, 35007630, 52511445, 105022890]

約数ペア:

[(1, 105022890), (2, 52511445), (3, 35007630), (5, 21004578), (6, 17503815), (7, 15003270), (9, 11669210), (10, 10502289), (14, 7501635), (15, 7001526), (18, 5834605), (21, 5001090), (30, 3500763), (35, 3000654), (42, 2500545), (45, 2333842), (63, 1667030), (70, 1500327), (90, 1166921), (105, 1000218), (126, 833515), (210, 500109), (315, 333406), (630, 166703)]