15103472370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{10274471}}^1$

素因数の和:10274495

約数の個数: 48

約数和(自身を含む): 42166433088

約数和(自身を除く): 27062960718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 10274471, 20548942, 30823413, 51372355, 61646826, 71921297, 102744710, 143842594, 154117065, 215763891, 308234130, 359606485, 431527782, 503449079, 719212970, 1006898158, 1078819455, 1510347237, 2157638910, 2517245395, 3020694474, 5034490790, 7551736185, 15103472370]

約数ペア:

[(1, 15103472370), (2, 7551736185), (3, 5034490790), (5, 3020694474), (6, 2517245395), (7, 2157638910), (10, 1510347237), (14, 1078819455), (15, 1006898158), (21, 719212970), (30, 503449079), (35, 431527782), (42, 359606485), (49, 308234130), (70, 215763891), (98, 154117065), (105, 143842594), (147, 102744710), (210, 71921297), (245, 61646826), (294, 51372355), (490, 30823413), (735, 20548942), (1470, 10274471)]