150464820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227977}}^1$

素因数の和:228000

約数の個数: 48

約数和(自身を含む): 459603648

約数和(自身を除く): 309138828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 227977, 455954, 683931, 911908, 1139885, 1367862, 2279770, 2507747, 2735724, 3419655, 4559540, 5015494, 6839310, 7523241, 10030988, 12538735, 13678620, 15046482, 25077470, 30092964, 37616205, 50154940, 75232410, 150464820]

約数ペア:

[(1, 150464820), (2, 75232410), (3, 50154940), (4, 37616205), (5, 30092964), (6, 25077470), (10, 15046482), (11, 13678620), (12, 12538735), (15, 10030988), (20, 7523241), (22, 6839310), (30, 5015494), (33, 4559540), (44, 3419655), (55, 2735724), (60, 2507747), (66, 2279770), (110, 1367862), (132, 1139885), (165, 911908), (220, 683931), (330, 455954), (660, 227977)]