101654060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 219465120

約数和(自身を除く): 117811060

約数列:

[1, 2, 4, 5, 10, 20, 61, 97, 122, 194, 244, 305, 388, 485, 610, 859, 970, 1220, 1718, 1940, 3436, 4295, 5917, 8590, 11834, 17180, 23668, 29585, 52399, 59170, 83323, 104798, 118340, 166646, 209596, 261995, 333292, 416615, 523990, 833230, 1047980, 1666460, 5082703, 10165406, 20330812, 25413515, 50827030, 101654060]

約数ペア:

[(1, 101654060), (2, 50827030), (4, 25413515), (5, 20330812), (10, 10165406), (20, 5082703), (61, 1666460), (97, 1047980), (122, 833230), (194, 523990), (244, 416615), (305, 333292), (388, 261995), (485, 209596), (610, 166646), (859, 118340), (970, 104798), (1220, 83323), (1718, 59170), (1940, 52399), (3436, 29585), (4295, 23668), (5917, 17180), (8590, 11834)]