30007572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8713}}^1$

素因数の和:8768

約数の個数: 48

約数和(自身を含む): 81981312

約数和(自身を除く): 51973740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 8713, 17426, 26139, 34852, 52278, 60991, 104556, 121982, 182973, 243964, 357233, 365946, 714466, 731892, 1071699, 1428932, 2143398, 2500631, 4286796, 5001262, 7501893, 10002524, 15003786, 30007572]

約数ペア:

[(1, 30007572), (2, 15003786), (3, 10002524), (4, 7501893), (6, 5001262), (7, 4286796), (12, 2500631), (14, 2143398), (21, 1428932), (28, 1071699), (41, 731892), (42, 714466), (82, 365946), (84, 357233), (123, 243964), (164, 182973), (246, 121982), (287, 104556), (492, 60991), (574, 52278), (861, 34852), (1148, 26139), (1722, 17426), (3444, 8713)]