40654230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 61677930

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 83, 87, 145, 166, 174, 249, 290, 415, 435, 498, 563, 830, 870, 1126, 1245, 1689, 2407, 2490, 2815, 3378, 4814, 5630, 7221, 8445, 12035, 14442, 16327, 16890, 24070, 32654, 36105, 46729, 48981, 72210, 81635, 93458, 97962, 140187, 163270, 233645, 244905, 280374, 467290, 489810, 700935, 1355141, 1401870, 2710282, 4065423, 6775705, 8130846, 13551410, 20327115, 40654230]

約数ペア:

[(1, 40654230), (2, 20327115), (3, 13551410), (5, 8130846), (6, 6775705), (10, 4065423), (15, 2710282), (29, 1401870), (30, 1355141), (58, 700935), (83, 489810), (87, 467290), (145, 280374), (166, 244905), (174, 233645), (249, 163270), (290, 140187), (415, 97962), (435, 93458), (498, 81635), (563, 72210), (830, 48981), (870, 46729), (1126, 36105), (1245, 32654), (1689, 24070), (2407, 16890), (2490, 16327), (2815, 14442), (3378, 12035), (4814, 8445), (5630, 7221)]