30146116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7529}}^1$

素因数の和:7564

約数の個数: 48

約数和(自身を含む): 70842240

約数和(自身を除く): 40696124

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 7529, 15058, 30116, 52703, 82819, 97877, 105406, 165638, 195754, 210812, 331276, 391508, 579733, 685139, 1076647, 1159466, 1370278, 2153294, 2318932, 2740556, 4306588, 7536529, 15073058, 30146116]

約数ペア:

[(1, 30146116), (2, 15073058), (4, 7536529), (7, 4306588), (11, 2740556), (13, 2318932), (14, 2153294), (22, 1370278), (26, 1159466), (28, 1076647), (44, 685139), (52, 579733), (77, 391508), (91, 331276), (143, 210812), (154, 195754), (182, 165638), (286, 105406), (308, 97877), (364, 82819), (572, 52703), (1001, 30116), (2002, 15058), (4004, 7529)]