1850145210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4229}}^1\times {\mathrm{4861}}^1$

素因数の和:9103

約数の個数: 48

約数和(自身を含む): 4812504840

約数和(自身を除く): 2962359630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4229, 4861, 8458, 9722, 12687, 14583, 21145, 24305, 25374, 29166, 38061, 42290, 43749, 48610, 63435, 72915, 76122, 87498, 126870, 145830, 190305, 218745, 380610, 437490, 20557169, 41114338, 61671507, 102785845, 123343014, 185014521, 205571690, 308357535, 370029042, 616715070, 925072605, 1850145210]

約数ペア:

[(1, 1850145210), (2, 925072605), (3, 616715070), (5, 370029042), (6, 308357535), (9, 205571690), (10, 185014521), (15, 123343014), (18, 102785845), (30, 61671507), (45, 41114338), (90, 20557169), (4229, 437490), (4861, 380610), (8458, 218745), (9722, 190305), (12687, 145830), (14583, 126870), (21145, 87498), (24305, 76122), (25374, 72915), (29166, 63435), (38061, 48610), (42290, 43749)]