2952630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 7834320

約数和(自身を除く): 4881690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 619, 795, 954, 1238, 1590, 1857, 2385, 3095, 3714, 4770, 5571, 6190, 9285, 11142, 18570, 27855, 32807, 55710, 65614, 98421, 164035, 196842, 295263, 328070, 492105, 590526, 984210, 1476315, 2952630]

約数ペア:

[(1, 2952630), (2, 1476315), (3, 984210), (5, 590526), (6, 492105), (9, 328070), (10, 295263), (15, 196842), (18, 164035), (30, 98421), (45, 65614), (53, 55710), (90, 32807), (106, 27855), (159, 18570), (265, 11142), (318, 9285), (477, 6190), (530, 5571), (619, 4770), (795, 3714), (954, 3095), (1238, 2385), (1590, 1857)]