20236070040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3921719}}^1$

素因数の和:3921776

約数の個数: 64

約数和(自身を含む): 62120044800

約数和(自身を除く): 41883974760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 3921719, 7843438, 11765157, 15686876, 19608595, 23530314, 31373752, 39217190, 47060628, 58825785, 78434380, 94121256, 117651570, 156868760, 168633917, 235303140, 337267834, 470606280, 505901751, 674535668, 843169585, 1011803502, 1349071336, 1686339170, 2023607004, 2529508755, 3372678340, 4047214008, 5059017510, 6745356680, 10118035020, 20236070040]

約数ペア:

[(1, 20236070040), (2, 10118035020), (3, 6745356680), (4, 5059017510), (5, 4047214008), (6, 3372678340), (8, 2529508755), (10, 2023607004), (12, 1686339170), (15, 1349071336), (20, 1011803502), (24, 843169585), (30, 674535668), (40, 505901751), (43, 470606280), (60, 337267834), (86, 235303140), (120, 168633917), (129, 156868760), (172, 117651570), (215, 94121256), (258, 78434380), (344, 58825785), (430, 47060628), (516, 39217190), (645, 31373752), (860, 23530314), (1032, 19608595), (1290, 15686876), (1720, 11765157), (2580, 7843438), (5160, 3921719)]