9663420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{953}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 29329776

約数和(自身を除く): 19666356

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, 953, 1014, 1690, 1906, 2028, 2535, 2859, 3380, 3812, 4765, 5070, 5718, 9530, 10140, 11436, 12389, 14295, 19060, 24778, 28590, 37167, 49556, 57180, 61945, 74334, 123890, 148668, 161057, 185835, 247780, 322114, 371670, 483171, 644228, 743340, 805285, 966342, 1610570, 1932684, 2415855, 3221140, 4831710, 9663420]

約数ペア:

[(1, 9663420), (2, 4831710), (3, 3221140), (4, 2415855), (5, 1932684), (6, 1610570), (10, 966342), (12, 805285), (13, 743340), (15, 644228), (20, 483171), (26, 371670), (30, 322114), (39, 247780), (52, 185835), (60, 161057), (65, 148668), (78, 123890), (130, 74334), (156, 61945), (169, 57180), (195, 49556), (260, 37167), (338, 28590), (390, 24778), (507, 19060), (676, 14295), (780, 12389), (845, 11436), (953, 10140), (1014, 9530), (1690, 5718), (1906, 5070), (2028, 4765), (2535, 3812), (2859, 3380)]