135702480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{565427}}^1$

素因数の和:565443

約数の個数: 40

約数和(自身を含む): 420678432

約数和(自身を除く): 284975952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 565427, 1130854, 1696281, 2261708, 2827135, 3392562, 4523416, 5654270, 6785124, 8481405, 9046832, 11308540, 13570248, 16962810, 22617080, 27140496, 33925620, 45234160, 67851240, 135702480]

約数ペア:

[(1, 135702480), (2, 67851240), (3, 45234160), (4, 33925620), (5, 27140496), (6, 22617080), (8, 16962810), (10, 13570248), (12, 11308540), (15, 9046832), (16, 8481405), (20, 6785124), (24, 5654270), (30, 4523416), (40, 3392562), (48, 2827135), (60, 2261708), (80, 1696281), (120, 1130854), (240, 565427)]