5611620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 18579456

約数和(自身を除く): 12967836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 431, 434, 465, 620, 651, 862, 868, 930, 1085, 1293, 1302, 1724, 1860, 2155, 2170, 2586, 2604, 3017, 3255, 4310, 4340, 5172, 6034, 6465, 6510, 8620, 9051, 12068, 12930, 13020, 13361, 15085, 18102, 25860, 26722, 30170, 36204, 40083, 45255, 53444, 60340, 66805, 80166, 90510, 93527, 133610, 160332, 181020, 187054, 200415, 267220, 280581, 374108, 400830, 467635, 561162, 801660, 935270, 1122324, 1402905, 1870540, 2805810, 5611620]

約数ペア:

[(1, 5611620), (2, 2805810), (3, 1870540), (4, 1402905), (5, 1122324), (6, 935270), (7, 801660), (10, 561162), (12, 467635), (14, 400830), (15, 374108), (20, 280581), (21, 267220), (28, 200415), (30, 187054), (31, 181020), (35, 160332), (42, 133610), (60, 93527), (62, 90510), (70, 80166), (84, 66805), (93, 60340), (105, 53444), (124, 45255), (140, 40083), (155, 36204), (186, 30170), (210, 26722), (217, 25860), (310, 18102), (372, 15085), (420, 13361), (431, 13020), (434, 12930), (465, 12068), (620, 9051), (651, 8620), (862, 6510), (868, 6465), (930, 6034), (1085, 5172), (1293, 4340), (1302, 4310), (1724, 3255), (1860, 3017), (2155, 2604), (2170, 2586)]