8124140460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7126439}}^1$

素因数の和:7126470

約数の個数: 48

約数和(自身を含む): 23944838400

約数和(自身を除く): 15820697940

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, 7126439, 14252878, 21379317, 28505756, 35632195, 42758634, 71264390, 85517268, 106896585, 135402341, 142528780, 213793170, 270804682, 406207023, 427586340, 541609364, 677011705, 812414046, 1354023410, 1624828092, 2031035115, 2708046820, 4062070230, 8124140460]

約数ペア:

[(1, 8124140460), (2, 4062070230), (3, 2708046820), (4, 2031035115), (5, 1624828092), (6, 1354023410), (10, 812414046), (12, 677011705), (15, 541609364), (19, 427586340), (20, 406207023), (30, 270804682), (38, 213793170), (57, 142528780), (60, 135402341), (76, 106896585), (95, 85517268), (114, 71264390), (190, 42758634), (228, 35632195), (285, 28505756), (380, 21379317), (570, 14252878), (1140, 7126439)]