2527895760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{810223}}^1$

素因数の和:810252

約数の個数: 80

約数和(自身を含む): 8439293184

約数和(自身を除く): 5911397424

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, 810223, 1620446, 2430669, 3240892, 4051115, 4861338, 6481784, 8102230, 9722676, 10532899, 12153345, 12963568, 16204460, 19445352, 21065798, 24306690, 31598697, 32408920, 38890704, 42131596, 48613380, 52664495, 63197394, 64817840, 84263192, 97226760, 105328990, 126394788, 157993485, 168526384, 194453520, 210657980, 252789576, 315986970, 421315960, 505579152, 631973940, 842631920, 1263947880, 2527895760]

約数ペア:

[(1, 2527895760), (2, 1263947880), (3, 842631920), (4, 631973940), (5, 505579152), (6, 421315960), (8, 315986970), (10, 252789576), (12, 210657980), (13, 194453520), (15, 168526384), (16, 157993485), (20, 126394788), (24, 105328990), (26, 97226760), (30, 84263192), (39, 64817840), (40, 63197394), (48, 52664495), (52, 48613380), (60, 42131596), (65, 38890704), (78, 32408920), (80, 31598697), (104, 24306690), (120, 21065798), (130, 19445352), (156, 16204460), (195, 12963568), (208, 12153345), (240, 10532899), (260, 9722676), (312, 8102230), (390, 6481784), (520, 4861338), (624, 4051115), (780, 3240892), (1040, 2430669), (1560, 1620446), (3120, 810223)]