99158340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86981}}^1$

素因数の和:87012

約数の個数: 48

約数和(自身を含む): 292259520

約数和(自身を除く): 193101180

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, 86981, 173962, 260943, 347924, 434905, 521886, 869810, 1043772, 1304715, 1652639, 1739620, 2609430, 3305278, 4957917, 5218860, 6610556, 8263195, 9915834, 16526390, 19831668, 24789585, 33052780, 49579170, 99158340]

約数ペア:

[(1, 99158340), (2, 49579170), (3, 33052780), (4, 24789585), (5, 19831668), (6, 16526390), (10, 9915834), (12, 8263195), (15, 6610556), (19, 5218860), (20, 4957917), (30, 3305278), (38, 2609430), (57, 1739620), (60, 1652639), (76, 1304715), (95, 1043772), (114, 869810), (190, 521886), (228, 434905), (285, 347924), (380, 260943), (570, 173962), (1140, 86981)]