62742480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{261427}}^1$

素因数の和:261443

約数の個数: 40

約数和(自身を含む): 194502432

約数和(自身を除く): 131759952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 261427, 522854, 784281, 1045708, 1307135, 1568562, 2091416, 2614270, 3137124, 3921405, 4182832, 5228540, 6274248, 7842810, 10457080, 12548496, 15685620, 20914160, 31371240, 62742480]

約数ペア:

[(1, 62742480), (2, 31371240), (3, 20914160), (4, 15685620), (5, 12548496), (6, 10457080), (8, 7842810), (10, 6274248), (12, 5228540), (15, 4182832), (16, 3921405), (20, 3137124), (24, 2614270), (30, 2091416), (40, 1568562), (48, 1307135), (60, 1045708), (80, 784281), (120, 522854), (240, 261427)]