123530430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 309795840

約数和(自身を除く): 186265410

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 107, 145, 174, 214, 290, 321, 435, 535, 642, 870, 1070, 1327, 1605, 2654, 3103, 3210, 3981, 6206, 6635, 7962, 9309, 13270, 15515, 18618, 19905, 31030, 38483, 39810, 46545, 76966, 93090, 115449, 141989, 192415, 230898, 283978, 384830, 425967, 577245, 709945, 851934, 1154490, 1419890, 2129835, 4117681, 4259670, 8235362, 12353043, 20588405, 24706086, 41176810, 61765215, 123530430]

約数ペア:

[(1, 123530430), (2, 61765215), (3, 41176810), (5, 24706086), (6, 20588405), (10, 12353043), (15, 8235362), (29, 4259670), (30, 4117681), (58, 2129835), (87, 1419890), (107, 1154490), (145, 851934), (174, 709945), (214, 577245), (290, 425967), (321, 384830), (435, 283978), (535, 230898), (642, 192415), (870, 141989), (1070, 115449), (1327, 93090), (1605, 76966), (2654, 46545), (3103, 39810), (3210, 38483), (3981, 31030), (6206, 19905), (6635, 18618), (7962, 15515), (9309, 13270)]