465769290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{76481}}^1$

素因数の和:76527

約数の個数: 64

約数和(自身を含む): 1321608960

約数和(自身を除く): 855839670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 76481, 152962, 229443, 382405, 458886, 535367, 764810, 1070734, 1147215, 1606101, 2217949, 2294430, 2676835, 3212202, 4435898, 5353670, 6653847, 8030505, 11089745, 13307694, 15525643, 16061010, 22179490, 31051286, 33269235, 46576929, 66538470, 77628215, 93153858, 155256430, 232884645, 465769290]

約数ペア:

[(1, 465769290), (2, 232884645), (3, 155256430), (5, 93153858), (6, 77628215), (7, 66538470), (10, 46576929), (14, 33269235), (15, 31051286), (21, 22179490), (29, 16061010), (30, 15525643), (35, 13307694), (42, 11089745), (58, 8030505), (70, 6653847), (87, 5353670), (105, 4435898), (145, 3212202), (174, 2676835), (203, 2294430), (210, 2217949), (290, 1606101), (406, 1147215), (435, 1070734), (609, 764810), (870, 535367), (1015, 458886), (1218, 382405), (2030, 229443), (3045, 152962), (6090, 76481)]