84679530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 220268160

約数和(自身を除く): 135588630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1213, 1790, 2327, 2426, 2685, 3639, 4654, 5370, 6065, 6981, 7278, 11635, 12130, 13962, 15769, 18195, 23270, 31538, 34905, 36390, 47307, 69810, 78845, 94614, 157690, 217127, 236535, 434254, 473070, 651381, 1085635, 1302762, 2171270, 2822651, 3256905, 5645302, 6513810, 8467953, 14113255, 16935906, 28226510, 42339765, 84679530]

約数ペア:

[(1, 84679530), (2, 42339765), (3, 28226510), (5, 16935906), (6, 14113255), (10, 8467953), (13, 6513810), (15, 5645302), (26, 3256905), (30, 2822651), (39, 2171270), (65, 1302762), (78, 1085635), (130, 651381), (179, 473070), (195, 434254), (358, 236535), (390, 217127), (537, 157690), (895, 94614), (1074, 78845), (1213, 69810), (1790, 47307), (2327, 36390), (2426, 34905), (2685, 31538), (3639, 23270), (4654, 18195), (5370, 15769), (6065, 13962), (6981, 12130), (7278, 11635)]