12875160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5680

約数の個数: 64

約数和(自身を含む): 40665600

約数和(自身を除く): 27790440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5647, 11294, 16941, 22588, 28235, 33882, 45176, 56470, 67764, 84705, 107293, 112940, 135528, 169410, 214586, 225880, 321879, 338820, 429172, 536465, 643758, 677640, 858344, 1072930, 1287516, 1609395, 2145860, 2575032, 3218790, 4291720, 6437580, 12875160]

約数ペア:

[(1, 12875160), (2, 6437580), (3, 4291720), (4, 3218790), (5, 2575032), (6, 2145860), (8, 1609395), (10, 1287516), (12, 1072930), (15, 858344), (19, 677640), (20, 643758), (24, 536465), (30, 429172), (38, 338820), (40, 321879), (57, 225880), (60, 214586), (76, 169410), (95, 135528), (114, 112940), (120, 107293), (152, 84705), (190, 67764), (228, 56470), (285, 45176), (380, 33882), (456, 28235), (570, 22588), (760, 16941), (1140, 11294), (2280, 5647)]