7413780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 23224320

約数和(自身を除く): 15810540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 239, 282, 330, 470, 478, 517, 564, 660, 705, 717, 940, 956, 1034, 1195, 1410, 1434, 1551, 2068, 2390, 2585, 2629, 2820, 2868, 3102, 3585, 4780, 5170, 5258, 6204, 7170, 7755, 7887, 10340, 10516, 11233, 13145, 14340, 15510, 15774, 22466, 26290, 31020, 31548, 33699, 39435, 44932, 52580, 56165, 67398, 78870, 112330, 123563, 134796, 157740, 168495, 224660, 247126, 336990, 370689, 494252, 617815, 673980, 741378, 1235630, 1482756, 1853445, 2471260, 3706890, 7413780]

約数ペア:

[(1, 7413780), (2, 3706890), (3, 2471260), (4, 1853445), (5, 1482756), (6, 1235630), (10, 741378), (11, 673980), (12, 617815), (15, 494252), (20, 370689), (22, 336990), (30, 247126), (33, 224660), (44, 168495), (47, 157740), (55, 134796), (60, 123563), (66, 112330), (94, 78870), (110, 67398), (132, 56165), (141, 52580), (165, 44932), (188, 39435), (220, 33699), (235, 31548), (239, 31020), (282, 26290), (330, 22466), (470, 15774), (478, 15510), (517, 14340), (564, 13145), (660, 11233), (705, 10516), (717, 10340), (940, 7887), (956, 7755), (1034, 7170), (1195, 6204), (1410, 5258), (1434, 5170), (1551, 4780), (2068, 3585), (2390, 3102), (2585, 2868), (2629, 2820)]