43450290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12379}}^1$

素因数の和:12408

約数の個数: 64

約数和(自身を含む): 124790400

約数和(自身を除く): 81340110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 12379, 24758, 37137, 61895, 74274, 111411, 123790, 160927, 185685, 222822, 321854, 334233, 371370, 482781, 557055, 668466, 804635, 965562, 1114110, 1448343, 1609270, 1671165, 2413905, 2896686, 3342330, 4345029, 4827810, 7241715, 8690058, 14483430, 21725145, 43450290]

約数ペア:

[(1, 43450290), (2, 21725145), (3, 14483430), (5, 8690058), (6, 7241715), (9, 4827810), (10, 4345029), (13, 3342330), (15, 2896686), (18, 2413905), (26, 1671165), (27, 1609270), (30, 1448343), (39, 1114110), (45, 965562), (54, 804635), (65, 668466), (78, 557055), (90, 482781), (117, 371370), (130, 334233), (135, 321854), (195, 222822), (234, 185685), (270, 160927), (351, 123790), (390, 111411), (585, 74274), (702, 61895), (1170, 37137), (1755, 24758), (3510, 12379)]