120641145

素因数分解:

$3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{17599}}^1$

素因数の和:18064

約数の個数: 16

約数和(自身を含む): 193459200

約数和(自身を除く): 72818055

約数列:

[1, 3, 5, 15, 457, 1371, 2285, 6855, 17599, 52797, 87995, 263985, 8042743, 24128229, 40213715, 120641145]

約数ペア:

[(1, 120641145), (3, 40213715), (5, 24128229), (15, 8042743), (457, 263985), (1371, 87995), (2285, 52797), (6855, 17599)]