13306513320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{87797}}^1$

素因数の和:88235

約数の個数: 96

約数和(自身を含む): 43349384520

約数和(自身を除く): 30042871200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 421, 842, 1263, 1684, 2105, 2526, 3368, 3789, 4210, 5052, 6315, 7578, 8420, 10104, 12630, 15156, 16840, 18945, 25260, 30312, 37890, 50520, 75780, 87797, 151560, 175594, 263391, 351188, 438985, 526782, 702376, 790173, 877970, 1053564, 1316955, 1580346, 1755940, 2107128, 2633910, 3160692, 3511880, 3950865, 5267820, 6321384, 7901730, 10535640, 15803460, 31606920, 36962537, 73925074, 110887611, 147850148, 184812685, 221775222, 295700296, 332662833, 369625370, 443550444, 554438055, 665325666, 739250740, 887100888, 1108876110, 1330651332, 1478501480, 1663314165, 2217752220, 2661302664, 3326628330, 4435504440, 6653256660, 13306513320]

約数ペア:

[(1, 13306513320), (2, 6653256660), (3, 4435504440), (4, 3326628330), (5, 2661302664), (6, 2217752220), (8, 1663314165), (9, 1478501480), (10, 1330651332), (12, 1108876110), (15, 887100888), (18, 739250740), (20, 665325666), (24, 554438055), (30, 443550444), (36, 369625370), (40, 332662833), (45, 295700296), (60, 221775222), (72, 184812685), (90, 147850148), (120, 110887611), (180, 73925074), (360, 36962537), (421, 31606920), (842, 15803460), (1263, 10535640), (1684, 7901730), (2105, 6321384), (2526, 5267820), (3368, 3950865), (3789, 3511880), (4210, 3160692), (5052, 2633910), (6315, 2107128), (7578, 1755940), (8420, 1580346), (10104, 1316955), (12630, 1053564), (15156, 877970), (16840, 790173), (18945, 702376), (25260, 526782), (30312, 438985), (37890, 351188), (50520, 263391), (75780, 175594), (87797, 151560)]