3816240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{15901}}^1$

素因数の和:15917

約数の個数: 40

約数和(自身を含む): 11831088

約数和(自身を除く): 8014848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15901, 31802, 47703, 63604, 79505, 95406, 127208, 159010, 190812, 238515, 254416, 318020, 381624, 477030, 636040, 763248, 954060, 1272080, 1908120, 3816240]

約数ペア:

[(1, 3816240), (2, 1908120), (3, 1272080), (4, 954060), (5, 763248), (6, 636040), (8, 477030), (10, 381624), (12, 318020), (15, 254416), (16, 238515), (20, 190812), (24, 159010), (30, 127208), (40, 95406), (48, 79505), (60, 63604), (80, 47703), (120, 31802), (240, 15901)]