85888860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7417}}^1$

素因数の和:7622

約数の個数: 48

約数和(自身を含む): 241767456

約数和(自身を除く): 155878596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 7417, 11580, 14834, 22251, 29668, 37085, 44502, 74170, 89004, 111255, 148340, 222510, 445020, 1431481, 2862962, 4294443, 5725924, 7157405, 8588886, 14314810, 17177772, 21472215, 28629620, 42944430, 85888860]

約数ペア:

[(1, 85888860), (2, 42944430), (3, 28629620), (4, 21472215), (5, 17177772), (6, 14314810), (10, 8588886), (12, 7157405), (15, 5725924), (20, 4294443), (30, 2862962), (60, 1431481), (193, 445020), (386, 222510), (579, 148340), (772, 111255), (965, 89004), (1158, 74170), (1930, 44502), (2316, 37085), (2895, 29668), (3860, 22251), (5790, 14834), (7417, 11580)]