3192420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 11160576

約数和(自身を除く): 7968156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 691, 770, 924, 1155, 1382, 1540, 2073, 2310, 2764, 3455, 4146, 4620, 4837, 6910, 7601, 8292, 9674, 10365, 13820, 14511, 15202, 19348, 20730, 22803, 24185, 29022, 30404, 38005, 41460, 45606, 48370, 53207, 58044, 72555, 76010, 91212, 96740, 106414, 114015, 145110, 152020, 159621, 212828, 228030, 266035, 290220, 319242, 456060, 532070, 638484, 798105, 1064140, 1596210, 3192420]

約数ペア:

[(1, 3192420), (2, 1596210), (3, 1064140), (4, 798105), (5, 638484), (6, 532070), (7, 456060), (10, 319242), (11, 290220), (12, 266035), (14, 228030), (15, 212828), (20, 159621), (21, 152020), (22, 145110), (28, 114015), (30, 106414), (33, 96740), (35, 91212), (42, 76010), (44, 72555), (55, 58044), (60, 53207), (66, 48370), (70, 45606), (77, 41460), (84, 38005), (105, 30404), (110, 29022), (132, 24185), (140, 22803), (154, 20730), (165, 19348), (210, 15202), (220, 14511), (231, 13820), (308, 10365), (330, 9674), (385, 8292), (420, 7601), (462, 6910), (660, 4837), (691, 4620), (770, 4146), (924, 3455), (1155, 2764), (1382, 2310), (1540, 2073)]