149611731960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42991877}}^1$

素因数の和:42991920

約数の個数: 64

約数和(自身を含む): 464312282400

約数和(自身を除く): 314700550440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 42991877, 85983754, 128975631, 171967508, 214959385, 257951262, 343935016, 429918770, 515902524, 644878155, 859837540, 1031805048, 1246764433, 1289756310, 1719675080, 2493528866, 2579512620, 3740293299, 4987057732, 5159025240, 6233822165, 7480586598, 9974115464, 12467644330, 14961173196, 18701466495, 24935288660, 29922346392, 37402932990, 49870577320, 74805865980, 149611731960]

約数ペア:

[(1, 149611731960), (2, 74805865980), (3, 49870577320), (4, 37402932990), (5, 29922346392), (6, 24935288660), (8, 18701466495), (10, 14961173196), (12, 12467644330), (15, 9974115464), (20, 7480586598), (24, 6233822165), (29, 5159025240), (30, 4987057732), (40, 3740293299), (58, 2579512620), (60, 2493528866), (87, 1719675080), (116, 1289756310), (120, 1246764433), (145, 1031805048), (174, 859837540), (232, 644878155), (290, 515902524), (348, 429918770), (435, 343935016), (580, 257951262), (696, 214959385), (870, 171967508), (1160, 128975631), (1740, 85983754), (3480, 42991877)]