29274180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2887}}^1$

素因数の和:2925

約数の個数: 72

約数和(自身を含む): 88788672

約数和(自身を除く): 59514492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 2887, 3380, 5070, 5774, 8661, 10140, 11548, 14435, 17322, 28870, 34644, 37531, 43305, 57740, 75062, 86610, 112593, 150124, 173220, 187655, 225186, 375310, 450372, 487903, 562965, 750620, 975806, 1125930, 1463709, 1951612, 2251860, 2439515, 2927418, 4879030, 5854836, 7318545, 9758060, 14637090, 29274180]

約数ペア:

[(1, 29274180), (2, 14637090), (3, 9758060), (4, 7318545), (5, 5854836), (6, 4879030), (10, 2927418), (12, 2439515), (13, 2251860), (15, 1951612), (20, 1463709), (26, 1125930), (30, 975806), (39, 750620), (52, 562965), (60, 487903), (65, 450372), (78, 375310), (130, 225186), (156, 187655), (169, 173220), (195, 150124), (260, 112593), (338, 86610), (390, 75062), (507, 57740), (676, 43305), (780, 37531), (845, 34644), (1014, 28870), (1690, 17322), (2028, 14435), (2535, 11548), (2887, 10140), (3380, 8661), (5070, 5774)]