11557710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 30629664

約数和(自身を除く): 19071954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 2423, 4770, 4846, 7269, 12115, 14538, 21807, 24230, 36345, 43614, 72690, 109035, 128419, 218070, 256838, 385257, 642095, 770514, 1155771, 1284190, 1926285, 2311542, 3852570, 5778855, 11557710]

約数ペア:

[(1, 11557710), (2, 5778855), (3, 3852570), (5, 2311542), (6, 1926285), (9, 1284190), (10, 1155771), (15, 770514), (18, 642095), (30, 385257), (45, 256838), (53, 218070), (90, 128419), (106, 109035), (159, 72690), (265, 43614), (318, 36345), (477, 24230), (530, 21807), (795, 14538), (954, 12115), (1590, 7269), (2385, 4846), (2423, 4770)]