66455070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 174859776

約数和(自身を除く): 108404706

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 277, 330, 554, 727, 831, 1385, 1454, 1662, 2181, 2770, 3047, 3635, 4155, 4362, 6094, 7270, 7997, 8310, 9141, 10905, 15235, 15994, 18282, 21810, 23991, 30470, 39985, 45705, 47982, 79970, 91410, 119955, 201379, 239910, 402758, 604137, 1006895, 1208274, 2013790, 2215169, 3020685, 4430338, 6041370, 6645507, 11075845, 13291014, 22151690, 33227535, 66455070]

約数ペア:

[(1, 66455070), (2, 33227535), (3, 22151690), (5, 13291014), (6, 11075845), (10, 6645507), (11, 6041370), (15, 4430338), (22, 3020685), (30, 2215169), (33, 2013790), (55, 1208274), (66, 1006895), (110, 604137), (165, 402758), (277, 239910), (330, 201379), (554, 119955), (727, 91410), (831, 79970), (1385, 47982), (1454, 45705), (1662, 39985), (2181, 30470), (2770, 23991), (3047, 21810), (3635, 18282), (4155, 15994), (4362, 15235), (6094, 10905), (7270, 9141), (7997, 8310)]