515610060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2663}}^1$

素因数の和:3143

約数の個数: 96

約数和(自身を含む): 1654152192

約数和(自身を除く): 1138542132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 461, 922, 1383, 1844, 2305, 2663, 2766, 3227, 4610, 5326, 5532, 6454, 6915, 7989, 9220, 9681, 10652, 12908, 13315, 13830, 15978, 16135, 18641, 19362, 26630, 27660, 31956, 32270, 37282, 38724, 39945, 48405, 53260, 55923, 64540, 74564, 79890, 93205, 96810, 111846, 159780, 186410, 193620, 223692, 279615, 372820, 559230, 1118460, 1227643, 2455286, 3682929, 4910572, 6138215, 7365858, 8593501, 12276430, 14731716, 17187002, 18414645, 24552860, 25780503, 34374004, 36829290, 42967505, 51561006, 73658580, 85935010, 103122012, 128902515, 171870020, 257805030, 515610060]

約数ペア:

[(1, 515610060), (2, 257805030), (3, 171870020), (4, 128902515), (5, 103122012), (6, 85935010), (7, 73658580), (10, 51561006), (12, 42967505), (14, 36829290), (15, 34374004), (20, 25780503), (21, 24552860), (28, 18414645), (30, 17187002), (35, 14731716), (42, 12276430), (60, 8593501), (70, 7365858), (84, 6138215), (105, 4910572), (140, 3682929), (210, 2455286), (420, 1227643), (461, 1118460), (922, 559230), (1383, 372820), (1844, 279615), (2305, 223692), (2663, 193620), (2766, 186410), (3227, 159780), (4610, 111846), (5326, 96810), (5532, 93205), (6454, 79890), (6915, 74564), (7989, 64540), (9220, 55923), (9681, 53260), (10652, 48405), (12908, 39945), (13315, 38724), (13830, 37282), (15978, 32270), (16135, 31956), (18641, 27660), (19362, 26630)]