15115488

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8319

約数の個数: 48

約数和(自身を含む): 41771520

約数和(自身を除く): 26656032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 8287, 16574, 24861, 33148, 49722, 66296, 99444, 132592, 157453, 198888, 265184, 314906, 397776, 472359, 629812, 795552, 944718, 1259624, 1889436, 2519248, 3778872, 5038496, 7557744, 15115488]

約数ペア:

[(1, 15115488), (2, 7557744), (3, 5038496), (4, 3778872), (6, 2519248), (8, 1889436), (12, 1259624), (16, 944718), (19, 795552), (24, 629812), (32, 472359), (38, 397776), (48, 314906), (57, 265184), (76, 198888), (96, 157453), (114, 132592), (152, 99444), (228, 66296), (304, 49722), (456, 33148), (608, 24861), (912, 16574), (1824, 8287)]