20143081710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9887}}^1\times {\mathrm{22637}}^1$

素因数の和:32537

約数の個数: 48

約数和(自身を含む): 52379623296

約数和(自身を除く): 32236541586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9887, 19774, 22637, 29661, 45274, 49435, 59322, 67911, 88983, 98870, 113185, 135822, 148305, 177966, 203733, 226370, 296610, 339555, 407466, 444915, 679110, 889830, 1018665, 2037330, 223812019, 447624038, 671436057, 1119060095, 1342872114, 2014308171, 2238120190, 3357180285, 4028616342, 6714360570, 10071540855, 20143081710]

約数ペア:

[(1, 20143081710), (2, 10071540855), (3, 6714360570), (5, 4028616342), (6, 3357180285), (9, 2238120190), (10, 2014308171), (15, 1342872114), (18, 1119060095), (30, 671436057), (45, 447624038), (90, 223812019), (9887, 2037330), (19774, 1018665), (22637, 889830), (29661, 679110), (45274, 444915), (49435, 407466), (59322, 339555), (67911, 296610), (88983, 226370), (98870, 203733), (113185, 177966), (135822, 148305)]