75869180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 170571744

約数和(自身を除く): 94702564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 101, 115, 142, 202, 230, 284, 355, 404, 460, 505, 529, 710, 1010, 1058, 1420, 1633, 2020, 2116, 2323, 2645, 3266, 4646, 5290, 6532, 7171, 8165, 9292, 10580, 11615, 14342, 16330, 23230, 28684, 32660, 35855, 37559, 46460, 53429, 71710, 75118, 106858, 143420, 150236, 164933, 187795, 213716, 267145, 329866, 375590, 534290, 659732, 751180, 824665, 1068580, 1649330, 3298660, 3793459, 7586918, 15173836, 18967295, 37934590, 75869180]

約数ペア:

[(1, 75869180), (2, 37934590), (4, 18967295), (5, 15173836), (10, 7586918), (20, 3793459), (23, 3298660), (46, 1649330), (71, 1068580), (92, 824665), (101, 751180), (115, 659732), (142, 534290), (202, 375590), (230, 329866), (284, 267145), (355, 213716), (404, 187795), (460, 164933), (505, 150236), (529, 143420), (710, 106858), (1010, 75118), (1058, 71710), (1420, 53429), (1633, 46460), (2020, 37559), (2116, 35855), (2323, 32660), (2645, 28684), (3266, 23230), (4646, 16330), (5290, 14342), (6532, 11615), (7171, 10580), (8165, 9292)]