71490870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24071}}^1$

素因数の和:24098

約数の個数: 64

約数和(自身を含む): 207982080

約数和(自身を除く): 136491210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 24071, 48142, 72213, 120355, 144426, 216639, 240710, 264781, 361065, 433278, 529562, 649917, 722130, 794343, 1083195, 1299834, 1323905, 1588686, 2166390, 2383029, 2647810, 3249585, 3971715, 4766058, 6499170, 7149087, 7943430, 11915145, 14298174, 23830290, 35745435, 71490870]

約数ペア:

[(1, 71490870), (2, 35745435), (3, 23830290), (5, 14298174), (6, 11915145), (9, 7943430), (10, 7149087), (11, 6499170), (15, 4766058), (18, 3971715), (22, 3249585), (27, 2647810), (30, 2383029), (33, 2166390), (45, 1588686), (54, 1323905), (55, 1299834), (66, 1083195), (90, 794343), (99, 722130), (110, 649917), (135, 529562), (165, 433278), (198, 361065), (270, 264781), (297, 240710), (330, 216639), (495, 144426), (594, 120355), (990, 72213), (1485, 48142), (2970, 24071)]