11280900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1261

約数の個数: 72

約数和(自身を含む): 33720064

約数和(自身を除く): 22439164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1213, 1550, 1860, 2325, 2426, 3100, 3639, 4650, 4852, 6065, 7278, 9300, 12130, 14556, 18195, 24260, 30325, 36390, 37603, 60650, 72780, 75206, 90975, 112809, 121300, 150412, 181950, 188015, 225618, 363900, 376030, 451236, 564045, 752060, 940075, 1128090, 1880150, 2256180, 2820225, 3760300, 5640450, 11280900]

約数ペア:

[(1, 11280900), (2, 5640450), (3, 3760300), (4, 2820225), (5, 2256180), (6, 1880150), (10, 1128090), (12, 940075), (15, 752060), (20, 564045), (25, 451236), (30, 376030), (31, 363900), (50, 225618), (60, 188015), (62, 181950), (75, 150412), (93, 121300), (100, 112809), (124, 90975), (150, 75206), (155, 72780), (186, 60650), (300, 37603), (310, 36390), (372, 30325), (465, 24260), (620, 18195), (775, 14556), (930, 12130), (1213, 9300), (1550, 7278), (1860, 6065), (2325, 4852), (2426, 4650), (3100, 3639)]