7750860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 24648960

約数和(自身を除く): 16898100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 523, 570, 741, 780, 988, 1046, 1140, 1235, 1482, 1569, 2092, 2470, 2615, 2964, 3138, 3705, 4940, 5230, 6276, 6799, 7410, 7845, 9937, 10460, 13598, 14820, 15690, 19874, 20397, 27196, 29811, 31380, 33995, 39748, 40794, 49685, 59622, 67990, 81588, 99370, 101985, 119244, 129181, 135980, 149055, 198740, 203970, 258362, 298110, 387543, 407940, 516724, 596220, 645905, 775086, 1291810, 1550172, 1937715, 2583620, 3875430, 7750860]

約数ペア:

[(1, 7750860), (2, 3875430), (3, 2583620), (4, 1937715), (5, 1550172), (6, 1291810), (10, 775086), (12, 645905), (13, 596220), (15, 516724), (19, 407940), (20, 387543), (26, 298110), (30, 258362), (38, 203970), (39, 198740), (52, 149055), (57, 135980), (60, 129181), (65, 119244), (76, 101985), (78, 99370), (95, 81588), (114, 67990), (130, 59622), (156, 49685), (190, 40794), (195, 39748), (228, 33995), (247, 31380), (260, 29811), (285, 27196), (380, 20397), (390, 19874), (494, 15690), (523, 14820), (570, 13598), (741, 10460), (780, 9937), (988, 7845), (1046, 7410), (1140, 6799), (1235, 6276), (1482, 5230), (1569, 4940), (2092, 3705), (2470, 3138), (2615, 2964)]