20223511830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2524783}}^1$

素因数の和:2524885

約数の個数: 48

約数和(自身を含む): 53171951040

約数和(自身を除く): 32948439210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 2524783, 5049566, 7574349, 12623915, 15148698, 22723047, 25247830, 37871745, 45446094, 75743490, 113615235, 224705687, 227230470, 449411374, 674117061, 1123528435, 1348234122, 2022351183, 2247056870, 3370585305, 4044702366, 6741170610, 10111755915, 20223511830]

約数ペア:

[(1, 20223511830), (2, 10111755915), (3, 6741170610), (5, 4044702366), (6, 3370585305), (9, 2247056870), (10, 2022351183), (15, 1348234122), (18, 1123528435), (30, 674117061), (45, 449411374), (89, 227230470), (90, 224705687), (178, 113615235), (267, 75743490), (445, 45446094), (534, 37871745), (801, 25247830), (890, 22723047), (1335, 15148698), (1602, 12623915), (2670, 7574349), (4005, 5049566), (8010, 2524783)]