25234080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{52571}}^1$

素因数の和:52589

約数の個数: 48

約数和(自身を含む): 79488864

約数和(自身を除く): 54254784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 52571, 105142, 157713, 210284, 262855, 315426, 420568, 525710, 630852, 788565, 841136, 1051420, 1261704, 1577130, 1682272, 2102840, 2523408, 3154260, 4205680, 5046816, 6308520, 8411360, 12617040, 25234080]

約数ペア:

[(1, 25234080), (2, 12617040), (3, 8411360), (4, 6308520), (5, 5046816), (6, 4205680), (8, 3154260), (10, 2523408), (12, 2102840), (15, 1682272), (16, 1577130), (20, 1261704), (24, 1051420), (30, 841136), (32, 788565), (40, 630852), (48, 525710), (60, 420568), (80, 315426), (96, 262855), (120, 210284), (160, 157713), (240, 105142), (480, 52571)]