34857840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1$

素因数の和:2458

約数の個数: 80

約数和(自身を含む): 109876896

約数和(自身を除く): 75019056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2381, 2440, 2928, 3660, 4762, 4880, 7143, 7320, 9524, 11905, 14286, 14640, 19048, 23810, 28572, 35715, 38096, 47620, 57144, 71430, 95240, 114288, 142860, 145241, 190480, 285720, 290482, 435723, 571440, 580964, 726205, 871446, 1161928, 1452410, 1742892, 2178615, 2323856, 2904820, 3485784, 4357230, 5809640, 6971568, 8714460, 11619280, 17428920, 34857840]

約数ペア:

[(1, 34857840), (2, 17428920), (3, 11619280), (4, 8714460), (5, 6971568), (6, 5809640), (8, 4357230), (10, 3485784), (12, 2904820), (15, 2323856), (16, 2178615), (20, 1742892), (24, 1452410), (30, 1161928), (40, 871446), (48, 726205), (60, 580964), (61, 571440), (80, 435723), (120, 290482), (122, 285720), (183, 190480), (240, 145241), (244, 142860), (305, 114288), (366, 95240), (488, 71430), (610, 57144), (732, 47620), (915, 38096), (976, 35715), (1220, 28572), (1464, 23810), (1830, 19048), (2381, 14640), (2440, 14286), (2928, 11905), (3660, 9524), (4762, 7320), (4880, 7143)]