19005386340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16057}}^1\times {\mathrm{19727}}^1$

素因数の和:35796

約数の個数: 48

約数和(自身を含む): 53221093632

約数和(自身を除く): 34215707292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16057, 19727, 32114, 39454, 48171, 59181, 64228, 78908, 80285, 96342, 98635, 118362, 160570, 192684, 197270, 236724, 240855, 295905, 321140, 394540, 481710, 591810, 963420, 1183620, 316756439, 633512878, 950269317, 1267025756, 1583782195, 1900538634, 3167564390, 3801077268, 4751346585, 6335128780, 9502693170, 19005386340]

約数ペア:

[(1, 19005386340), (2, 9502693170), (3, 6335128780), (4, 4751346585), (5, 3801077268), (6, 3167564390), (10, 1900538634), (12, 1583782195), (15, 1267025756), (20, 950269317), (30, 633512878), (60, 316756439), (16057, 1183620), (19727, 963420), (32114, 591810), (39454, 481710), (48171, 394540), (59181, 321140), (64228, 295905), (78908, 240855), (80285, 236724), (96342, 197270), (98635, 192684), (118362, 160570)]