23648190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 60886080

約数和(自身を除く): 37237890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 255, 267, 445, 510, 521, 534, 890, 1042, 1335, 1513, 1563, 2605, 2670, 3026, 3126, 4539, 5210, 7565, 7815, 8857, 9078, 15130, 15630, 17714, 22695, 26571, 44285, 45390, 46369, 53142, 88570, 92738, 132855, 139107, 231845, 265710, 278214, 463690, 695535, 788273, 1391070, 1576546, 2364819, 3941365, 4729638, 7882730, 11824095, 23648190]

約数ペア:

[(1, 23648190), (2, 11824095), (3, 7882730), (5, 4729638), (6, 3941365), (10, 2364819), (15, 1576546), (17, 1391070), (30, 788273), (34, 695535), (51, 463690), (85, 278214), (89, 265710), (102, 231845), (170, 139107), (178, 132855), (255, 92738), (267, 88570), (445, 53142), (510, 46369), (521, 45390), (534, 44285), (890, 26571), (1042, 22695), (1335, 17714), (1513, 15630), (1563, 15130), (2605, 9078), (2670, 8857), (3026, 7815), (3126, 7565), (4539, 5210)]