9015386640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2889547}}^1$

素因数の和:2889576

約数の個数: 80

約数和(自身を含む): 30097531968

約数和(自身を除く): 21082145328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 2889547, 5779094, 8668641, 11558188, 14447735, 17337282, 23116376, 28895470, 34674564, 37564111, 43343205, 46232752, 57790940, 69349128, 75128222, 86686410, 112692333, 115581880, 138698256, 150256444, 173372820, 187820555, 225384666, 231163760, 300512888, 346745640, 375641110, 450769332, 563461665, 601025776, 693491280, 751282220, 901538664, 1126923330, 1502564440, 1803077328, 2253846660, 3005128880, 4507693320, 9015386640]

約数ペア:

[(1, 9015386640), (2, 4507693320), (3, 3005128880), (4, 2253846660), (5, 1803077328), (6, 1502564440), (8, 1126923330), (10, 901538664), (12, 751282220), (13, 693491280), (15, 601025776), (16, 563461665), (20, 450769332), (24, 375641110), (26, 346745640), (30, 300512888), (39, 231163760), (40, 225384666), (48, 187820555), (52, 173372820), (60, 150256444), (65, 138698256), (78, 115581880), (80, 112692333), (104, 86686410), (120, 75128222), (130, 69349128), (156, 57790940), (195, 46232752), (208, 43343205), (240, 37564111), (260, 34674564), (312, 28895470), (390, 23116376), (520, 17337282), (624, 14447735), (780, 11558188), (1040, 8668641), (1560, 5779094), (3120, 2889547)]