127295940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{29063}}^1$

素因数の和:29148

約数の個数: 48

約数和(自身を含む): 361323648

約数和(自身を除く): 234027708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 29063, 58126, 87189, 116252, 145315, 174378, 290630, 348756, 435945, 581260, 871890, 1743780, 2121599, 4243198, 6364797, 8486396, 10607995, 12729594, 21215990, 25459188, 31823985, 42431980, 63647970, 127295940]

約数ペア:

[(1, 127295940), (2, 63647970), (3, 42431980), (4, 31823985), (5, 25459188), (6, 21215990), (10, 12729594), (12, 10607995), (15, 8486396), (20, 6364797), (30, 4243198), (60, 2121599), (73, 1743780), (146, 871890), (219, 581260), (292, 435945), (365, 348756), (438, 290630), (730, 174378), (876, 145315), (1095, 116252), (1460, 87189), (2190, 58126), (4380, 29063)]