70855260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2403

約数の個数: 96

約数和(自身を含む): 229942272

約数和(自身を除く): 159087012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2311, 2555, 3066, 4380, 4622, 5110, 6132, 6933, 7665, 9244, 10220, 11555, 13866, 15330, 16177, 23110, 27732, 30660, 32354, 34665, 46220, 48531, 64708, 69330, 80885, 97062, 138660, 161770, 168703, 194124, 242655, 323540, 337406, 485310, 506109, 674812, 843515, 970620, 1012218, 1180921, 1687030, 2024436, 2361842, 2530545, 3374060, 3542763, 4723684, 5061090, 5904605, 7085526, 10122180, 11809210, 14171052, 17713815, 23618420, 35427630, 70855260]

約数ペア:

[(1, 70855260), (2, 35427630), (3, 23618420), (4, 17713815), (5, 14171052), (6, 11809210), (7, 10122180), (10, 7085526), (12, 5904605), (14, 5061090), (15, 4723684), (20, 3542763), (21, 3374060), (28, 2530545), (30, 2361842), (35, 2024436), (42, 1687030), (60, 1180921), (70, 1012218), (73, 970620), (84, 843515), (105, 674812), (140, 506109), (146, 485310), (210, 337406), (219, 323540), (292, 242655), (365, 194124), (420, 168703), (438, 161770), (511, 138660), (730, 97062), (876, 80885), (1022, 69330), (1095, 64708), (1460, 48531), (1533, 46220), (2044, 34665), (2190, 32354), (2311, 30660), (2555, 27732), (3066, 23110), (4380, 16177), (4622, 15330), (5110, 13866), (6132, 11555), (6933, 10220), (7665, 9244)]