88103880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{244733}}^1$

素因数の和:244750

約数の個数: 48

約数和(自身を含む): 286338780

約数和(自身を除く): 198234900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 244733, 489466, 734199, 978932, 1223665, 1468398, 1957864, 2202597, 2447330, 2936796, 3670995, 4405194, 4894660, 5873592, 7341990, 8810388, 9789320, 11012985, 14683980, 17620776, 22025970, 29367960, 44051940, 88103880]

約数ペア:

[(1, 88103880), (2, 44051940), (3, 29367960), (4, 22025970), (5, 17620776), (6, 14683980), (8, 11012985), (9, 9789320), (10, 8810388), (12, 7341990), (15, 5873592), (18, 4894660), (20, 4405194), (24, 3670995), (30, 2936796), (36, 2447330), (40, 2202597), (45, 1957864), (60, 1468398), (72, 1223665), (90, 978932), (120, 734199), (180, 489466), (360, 244733)]