15262395552

素因数分解:

$2^5\times 3^2\times {\mathrm{739}}^1\times {\mathrm{71711}}^1$

素因数の和:72466

約数の個数: 72

約数和(自身を含む): 43461774720

約数和(自身を除く): 28199379168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 739, 1478, 2217, 2956, 4434, 5912, 6651, 8868, 11824, 13302, 17736, 23648, 26604, 35472, 53208, 70944, 71711, 106416, 143422, 212832, 215133, 286844, 430266, 573688, 645399, 860532, 1147376, 1290798, 1721064, 2294752, 2581596, 3442128, 5163192, 6884256, 10326384, 20652768, 52994429, 105988858, 158983287, 211977716, 317966574, 423955432, 476949861, 635933148, 847910864, 953899722, 1271866296, 1695821728, 1907799444, 2543732592, 3815598888, 5087465184, 7631197776, 15262395552]

約数ペア:

[(1, 15262395552), (2, 7631197776), (3, 5087465184), (4, 3815598888), (6, 2543732592), (8, 1907799444), (9, 1695821728), (12, 1271866296), (16, 953899722), (18, 847910864), (24, 635933148), (32, 476949861), (36, 423955432), (48, 317966574), (72, 211977716), (96, 158983287), (144, 105988858), (288, 52994429), (739, 20652768), (1478, 10326384), (2217, 6884256), (2956, 5163192), (4434, 3442128), (5912, 2581596), (6651, 2294752), (8868, 1721064), (11824, 1290798), (13302, 1147376), (17736, 860532), (23648, 645399), (26604, 573688), (35472, 430266), (53208, 286844), (70944, 215133), (71711, 212832), (106416, 143422)]