30355326

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 68537664

約数和(自身を除く): 38182338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 159, 282, 318, 423, 477, 677, 846, 954, 1354, 2031, 2491, 4062, 4982, 6093, 7473, 12186, 14946, 22419, 31819, 35881, 44838, 63638, 71762, 95457, 107643, 190914, 215286, 286371, 322929, 572742, 645858, 1686407, 3372814, 5059221, 10118442, 15177663, 30355326]

約数ペア:

[(1, 30355326), (2, 15177663), (3, 10118442), (6, 5059221), (9, 3372814), (18, 1686407), (47, 645858), (53, 572742), (94, 322929), (106, 286371), (141, 215286), (159, 190914), (282, 107643), (318, 95457), (423, 71762), (477, 63638), (677, 44838), (846, 35881), (954, 31819), (1354, 22419), (2031, 14946), (2491, 12186), (4062, 7473), (4982, 6093)]