71123370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{2819}}^1$

素因数の和:2887

約数の個数: 48

約数和(自身を含む): 176847840

約数和(自身を除く): 105724470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 841, 870, 1682, 2523, 2819, 4205, 5046, 5638, 8410, 8457, 12615, 14095, 16914, 25230, 28190, 42285, 81751, 84570, 163502, 245253, 408755, 490506, 817510, 1226265, 2370779, 2452530, 4741558, 7112337, 11853895, 14224674, 23707790, 35561685, 71123370]

約数ペア:

[(1, 71123370), (2, 35561685), (3, 23707790), (5, 14224674), (6, 11853895), (10, 7112337), (15, 4741558), (29, 2452530), (30, 2370779), (58, 1226265), (87, 817510), (145, 490506), (174, 408755), (290, 245253), (435, 163502), (841, 84570), (870, 81751), (1682, 42285), (2523, 28190), (2819, 25230), (4205, 16914), (5046, 14095), (5638, 12615), (8410, 8457)]