7401960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 24921000

約数和(自身を除く): 17519040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 709, 870, 1044, 1160, 1305, 1418, 1740, 2088, 2127, 2610, 2836, 3480, 3545, 4254, 5220, 5672, 6381, 7090, 8508, 10440, 10635, 12762, 14180, 17016, 20561, 21270, 25524, 28360, 31905, 41122, 42540, 51048, 61683, 63810, 82244, 85080, 102805, 123366, 127620, 164488, 185049, 205610, 246732, 255240, 308415, 370098, 411220, 493464, 616830, 740196, 822440, 925245, 1233660, 1480392, 1850490, 2467320, 3700980, 7401960]

約数ペア:

[(1, 7401960), (2, 3700980), (3, 2467320), (4, 1850490), (5, 1480392), (6, 1233660), (8, 925245), (9, 822440), (10, 740196), (12, 616830), (15, 493464), (18, 411220), (20, 370098), (24, 308415), (29, 255240), (30, 246732), (36, 205610), (40, 185049), (45, 164488), (58, 127620), (60, 123366), (72, 102805), (87, 85080), (90, 82244), (116, 63810), (120, 61683), (145, 51048), (174, 42540), (180, 41122), (232, 31905), (261, 28360), (290, 25524), (348, 21270), (360, 20561), (435, 17016), (522, 14180), (580, 12762), (696, 10635), (709, 10440), (870, 8508), (1044, 7090), (1160, 6381), (1305, 5672), (1418, 5220), (1740, 4254), (2088, 3545), (2127, 3480), (2610, 2836)]