20348465670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{599719}}^1$

素因数の和:599774

約数の個数: 96

約数和(自身を含む): 58940481600

約数和(自身を除く): 38592015930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2610, 3393, 3770, 5655, 6786, 11310, 16965, 33930, 599719, 1199438, 1799157, 2998595, 3598314, 5397471, 5997190, 7796347, 8995785, 10794942, 15592694, 17391851, 17991570, 23389041, 26987355, 34783702, 38981735, 46778082, 52175553, 53974710, 70167123, 77963470, 86959255, 104351106, 116945205, 140334246, 156526659, 173918510, 226094063, 233890410, 260877765, 313053318, 350835615, 452188126, 521755530, 678282189, 701671230, 782633295, 1130470315, 1356564378, 1565266590, 2034846567, 2260940630, 3391410945, 4069693134, 6782821890, 10174232835, 20348465670]

約数ペア:

[(1, 20348465670), (2, 10174232835), (3, 6782821890), (5, 4069693134), (6, 3391410945), (9, 2260940630), (10, 2034846567), (13, 1565266590), (15, 1356564378), (18, 1130470315), (26, 782633295), (29, 701671230), (30, 678282189), (39, 521755530), (45, 452188126), (58, 350835615), (65, 313053318), (78, 260877765), (87, 233890410), (90, 226094063), (117, 173918510), (130, 156526659), (145, 140334246), (174, 116945205), (195, 104351106), (234, 86959255), (261, 77963470), (290, 70167123), (377, 53974710), (390, 52175553), (435, 46778082), (522, 38981735), (585, 34783702), (754, 26987355), (870, 23389041), (1131, 17991570), (1170, 17391851), (1305, 15592694), (1885, 10794942), (2262, 8995785), (2610, 7796347), (3393, 5997190), (3770, 5397471), (5655, 3598314), (6786, 2998595), (11310, 1799157), (16965, 1199438), (33930, 599719)]