66240570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 174545280

約数和(自身を除く): 108304710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 543, 905, 1086, 1109, 1810, 1991, 2218, 2715, 3327, 3982, 5430, 5545, 5973, 6654, 9955, 11090, 11946, 12199, 16635, 19910, 24398, 29865, 33270, 36597, 59730, 60995, 73194, 121990, 182985, 200729, 365970, 401458, 602187, 1003645, 1204374, 2007290, 2208019, 3010935, 4416038, 6021870, 6624057, 11040095, 13248114, 22080190, 33120285, 66240570]

約数ペア:

[(1, 66240570), (2, 33120285), (3, 22080190), (5, 13248114), (6, 11040095), (10, 6624057), (11, 6021870), (15, 4416038), (22, 3010935), (30, 2208019), (33, 2007290), (55, 1204374), (66, 1003645), (110, 602187), (165, 401458), (181, 365970), (330, 200729), (362, 182985), (543, 121990), (905, 73194), (1086, 60995), (1109, 59730), (1810, 36597), (1991, 33270), (2218, 29865), (2715, 24398), (3327, 19910), (3982, 16635), (5430, 12199), (5545, 11946), (5973, 11090), (6654, 9955)]