42430740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1289

約数の個数: 96

約数和(自身を含む): 132160896

約数和(自身を除く): 89730156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1213, 1590, 1749, 2332, 2426, 2915, 3180, 3498, 3639, 4852, 5830, 6065, 6996, 7278, 8745, 11660, 12130, 13343, 14556, 17490, 18195, 24260, 26686, 34980, 36390, 40029, 53372, 64289, 66715, 72780, 80058, 128578, 133430, 160116, 192867, 200145, 257156, 266860, 321445, 385734, 400290, 642890, 707179, 771468, 800580, 964335, 1285780, 1414358, 1928670, 2121537, 2828716, 3535895, 3857340, 4243074, 7071790, 8486148, 10607685, 14143580, 21215370, 42430740]

約数ペア:

[(1, 42430740), (2, 21215370), (3, 14143580), (4, 10607685), (5, 8486148), (6, 7071790), (10, 4243074), (11, 3857340), (12, 3535895), (15, 2828716), (20, 2121537), (22, 1928670), (30, 1414358), (33, 1285780), (44, 964335), (53, 800580), (55, 771468), (60, 707179), (66, 642890), (106, 400290), (110, 385734), (132, 321445), (159, 266860), (165, 257156), (212, 200145), (220, 192867), (265, 160116), (318, 133430), (330, 128578), (530, 80058), (583, 72780), (636, 66715), (660, 64289), (795, 53372), (1060, 40029), (1166, 36390), (1213, 34980), (1590, 26686), (1749, 24260), (2332, 18195), (2426, 17490), (2915, 14556), (3180, 13343), (3498, 12130), (3639, 11660), (4852, 8745), (5830, 7278), (6065, 6996)]