11445570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{42391}}^1$

素因数の和:42407

約数の個数: 32

約数和(自身を含む): 30522240

約数和(自身を除く): 19076670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 42391, 84782, 127173, 211955, 254346, 381519, 423910, 635865, 763038, 1144557, 1271730, 1907595, 2289114, 3815190, 5722785, 11445570]

約数ペア:

[(1, 11445570), (2, 5722785), (3, 3815190), (5, 2289114), (6, 1907595), (9, 1271730), (10, 1144557), (15, 763038), (18, 635865), (27, 423910), (30, 381519), (45, 254346), (54, 211955), (90, 127173), (135, 84782), (270, 42391)]