345371325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5807}}^1$

素因数の和:5894

約数の個数: 48

約数和(自身を含む): 625126656

約数和(自身を除く): 279755331

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 793, 915, 975, 1525, 2379, 3965, 4575, 5807, 11895, 17421, 19825, 29035, 59475, 75491, 87105, 145175, 226473, 354227, 377455, 435525, 1062681, 1132365, 1771135, 1887275, 4604951, 5313405, 5661825, 8855675, 13814853, 23024755, 26567025, 69074265, 115123775, 345371325]

約数ペア:

[(1, 345371325), (3, 115123775), (5, 69074265), (13, 26567025), (15, 23024755), (25, 13814853), (39, 8855675), (61, 5661825), (65, 5313405), (75, 4604951), (183, 1887275), (195, 1771135), (305, 1132365), (325, 1062681), (793, 435525), (915, 377455), (975, 354227), (1525, 226473), (2379, 145175), (3965, 87105), (4575, 75491), (5807, 59475), (11895, 29035), (17421, 19825)]