41914620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21169}}^1$

素因数の和:21195

約数の個数: 72

約数和(自身を含む): 138705840

約数和(自身を除く): 96791220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 21169, 42338, 63507, 84676, 105845, 127014, 190521, 211690, 232859, 254028, 317535, 381042, 423380, 465718, 635070, 698577, 762084, 931436, 952605, 1164295, 1270140, 1397154, 1905210, 2095731, 2328590, 2794308, 3492885, 3810420, 4191462, 4657180, 6985770, 8382924, 10478655, 13971540, 20957310, 41914620]

約数ペア:

[(1, 41914620), (2, 20957310), (3, 13971540), (4, 10478655), (5, 8382924), (6, 6985770), (9, 4657180), (10, 4191462), (11, 3810420), (12, 3492885), (15, 2794308), (18, 2328590), (20, 2095731), (22, 1905210), (30, 1397154), (33, 1270140), (36, 1164295), (44, 952605), (45, 931436), (55, 762084), (60, 698577), (66, 635070), (90, 465718), (99, 423380), (110, 381042), (132, 317535), (165, 254028), (180, 232859), (198, 211690), (220, 190521), (330, 127014), (396, 105845), (495, 84676), (660, 63507), (990, 42338), (1980, 21169)]