75535940

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 163586304

約数和(自身を除く): 88050364

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 251, 367, 410, 502, 734, 820, 1004, 1255, 1468, 1835, 2510, 3670, 5020, 7340, 10291, 15047, 20582, 30094, 41164, 51455, 60188, 75235, 92117, 102910, 150470, 184234, 205820, 300940, 368468, 460585, 921170, 1842340, 3776797, 7553594, 15107188, 18883985, 37767970, 75535940]

約数ペア:

[(1, 75535940), (2, 37767970), (4, 18883985), (5, 15107188), (10, 7553594), (20, 3776797), (41, 1842340), (82, 921170), (164, 460585), (205, 368468), (251, 300940), (367, 205820), (410, 184234), (502, 150470), (734, 102910), (820, 92117), (1004, 75235), (1255, 60188), (1468, 51455), (1835, 41164), (2510, 30094), (3670, 20582), (5020, 15047), (7340, 10291)]