61936290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52937}}^1$

素因数の和:52963

約数の個数: 48

約数和(自身を含む): 173424888

約数和(自身を除く): 111488598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 52937, 105874, 158811, 264685, 317622, 476433, 529370, 688181, 794055, 952866, 1376362, 1588110, 2064543, 2382165, 3440905, 4129086, 4764330, 6193629, 6881810, 10322715, 12387258, 20645430, 30968145, 61936290]

約数ペア:

[(1, 61936290), (2, 30968145), (3, 20645430), (5, 12387258), (6, 10322715), (9, 6881810), (10, 6193629), (13, 4764330), (15, 4129086), (18, 3440905), (26, 2382165), (30, 2064543), (39, 1588110), (45, 1376362), (65, 952866), (78, 794055), (90, 688181), (117, 529370), (130, 476433), (195, 317622), (234, 264685), (390, 158811), (585, 105874), (1170, 52937)]