30160108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 62058528

約数和(自身を除く): 31898420

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 661, 671, 748, 1037, 1322, 1342, 2074, 2644, 2684, 4148, 7271, 11237, 11407, 14542, 22474, 22814, 29084, 40321, 44948, 45628, 80642, 123607, 161284, 247214, 443531, 494428, 685457, 887062, 1370914, 1774124, 2741828, 7540027, 15080054, 30160108]

約数ペア:

[(1, 30160108), (2, 15080054), (4, 7540027), (11, 2741828), (17, 1774124), (22, 1370914), (34, 887062), (44, 685457), (61, 494428), (68, 443531), (122, 247214), (187, 161284), (244, 123607), (374, 80642), (661, 45628), (671, 44948), (748, 40321), (1037, 29084), (1322, 22814), (1342, 22474), (2074, 14542), (2644, 11407), (2684, 11237), (4148, 7271)]