201421260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36097}}^1$

素因数の和:36143

約数の個数: 72

約数和(自身を含む): 630704256

約数和(自身を除く): 429282996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 36097, 72194, 108291, 144388, 180485, 216582, 324873, 360970, 433164, 541455, 649746, 721940, 1082910, 1119007, 1299492, 1624365, 2165820, 2238014, 3248730, 3357021, 4476028, 5595035, 6497460, 6714042, 10071063, 11190070, 13428084, 16785105, 20142126, 22380140, 33570210, 40284252, 50355315, 67140420, 100710630, 201421260]

約数ペア:

[(1, 201421260), (2, 100710630), (3, 67140420), (4, 50355315), (5, 40284252), (6, 33570210), (9, 22380140), (10, 20142126), (12, 16785105), (15, 13428084), (18, 11190070), (20, 10071063), (30, 6714042), (31, 6497460), (36, 5595035), (45, 4476028), (60, 3357021), (62, 3248730), (90, 2238014), (93, 2165820), (124, 1624365), (155, 1299492), (180, 1119007), (186, 1082910), (279, 721940), (310, 649746), (372, 541455), (465, 433164), (558, 360970), (620, 324873), (930, 216582), (1116, 180485), (1395, 144388), (1860, 108291), (2790, 72194), (5580, 36097)]