25286160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{105359}}^1$

素因数の和:105375

約数の個数: 40

約数和(自身を含む): 78387840

約数和(自身を除く): 53101680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 105359, 210718, 316077, 421436, 526795, 632154, 842872, 1053590, 1264308, 1580385, 1685744, 2107180, 2528616, 3160770, 4214360, 5057232, 6321540, 8428720, 12643080, 25286160]

約数ペア:

[(1, 25286160), (2, 12643080), (3, 8428720), (4, 6321540), (5, 5057232), (6, 4214360), (8, 3160770), (10, 2528616), (12, 2107180), (15, 1685744), (16, 1580385), (20, 1264308), (24, 1053590), (30, 842872), (40, 632154), (48, 526795), (60, 421436), (80, 316077), (120, 210718), (240, 105359)]