45097520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 114284352

約数和(自身を除く): 69186832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 103, 104, 130, 206, 208, 260, 412, 421, 515, 520, 824, 842, 1030, 1040, 1339, 1648, 1684, 2060, 2105, 2678, 3368, 4120, 4210, 5356, 5473, 6695, 6736, 8240, 8420, 10712, 10946, 13390, 16840, 21424, 21892, 26780, 27365, 33680, 43363, 43784, 53560, 54730, 86726, 87568, 107120, 109460, 173452, 216815, 218920, 346904, 433630, 437840, 563719, 693808, 867260, 1127438, 1734520, 2254876, 2818595, 3469040, 4509752, 5637190, 9019504, 11274380, 22548760, 45097520]

約数ペア:

[(1, 45097520), (2, 22548760), (4, 11274380), (5, 9019504), (8, 5637190), (10, 4509752), (13, 3469040), (16, 2818595), (20, 2254876), (26, 1734520), (40, 1127438), (52, 867260), (65, 693808), (80, 563719), (103, 437840), (104, 433630), (130, 346904), (206, 218920), (208, 216815), (260, 173452), (412, 109460), (421, 107120), (515, 87568), (520, 86726), (824, 54730), (842, 53560), (1030, 43784), (1040, 43363), (1339, 33680), (1648, 27365), (1684, 26780), (2060, 21892), (2105, 21424), (2678, 16840), (3368, 13390), (4120, 10946), (4210, 10712), (5356, 8420), (5473, 8240), (6695, 6736)]