8610820920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1839919}}^1$

素因数の和:1839949

約数の個数: 96

約数和(自身を含む): 30137889600

約数和(自身を除く): 21527068680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 1839919, 3679838, 5519757, 7359676, 9199595, 11039514, 14719352, 16559271, 18399190, 22079028, 23918947, 27598785, 33118542, 36798380, 44158056, 47837894, 55197570, 66237084, 71756841, 73596760, 82796355, 95675788, 110395140, 119594735, 132474168, 143513682, 165592710, 191351576, 215270523, 220790280, 239189470, 287027364, 331185420, 358784205, 430541046, 478378940, 574054728, 662370840, 717568410, 861082092, 956757880, 1076352615, 1435136820, 1722164184, 2152705230, 2870273640, 4305410460, 8610820920]

約数ペア:

[(1, 8610820920), (2, 4305410460), (3, 2870273640), (4, 2152705230), (5, 1722164184), (6, 1435136820), (8, 1076352615), (9, 956757880), (10, 861082092), (12, 717568410), (13, 662370840), (15, 574054728), (18, 478378940), (20, 430541046), (24, 358784205), (26, 331185420), (30, 287027364), (36, 239189470), (39, 220790280), (40, 215270523), (45, 191351576), (52, 165592710), (60, 143513682), (65, 132474168), (72, 119594735), (78, 110395140), (90, 95675788), (104, 82796355), (117, 73596760), (120, 71756841), (130, 66237084), (156, 55197570), (180, 47837894), (195, 44158056), (234, 36798380), (260, 33118542), (312, 27598785), (360, 23918947), (390, 22079028), (468, 18399190), (520, 16559271), (585, 14719352), (780, 11039514), (936, 9199595), (1170, 7359676), (1560, 5519757), (2340, 3679838), (4680, 1839919)]