42386340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37181}}^1$

素因数の和:37212

約数の個数: 48

約数和(自身を含む): 124931520

約数和(自身を除く): 82545180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 37181, 74362, 111543, 148724, 185905, 223086, 371810, 446172, 557715, 706439, 743620, 1115430, 1412878, 2119317, 2230860, 2825756, 3532195, 4238634, 7064390, 8477268, 10596585, 14128780, 21193170, 42386340]

約数ペア:

[(1, 42386340), (2, 21193170), (3, 14128780), (4, 10596585), (5, 8477268), (6, 7064390), (10, 4238634), (12, 3532195), (15, 2825756), (19, 2230860), (20, 2119317), (30, 1412878), (38, 1115430), (57, 743620), (60, 706439), (76, 557715), (95, 446172), (114, 371810), (190, 223086), (228, 185905), (285, 148724), (380, 111543), (570, 74362), (1140, 37181)]