12702910620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{145709}}^1$

素因数の和:147174

約数の個数: 48

約数和(自身を含む): 35592873120

約数和(自身を除く): 22889962500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1453, 2906, 4359, 5812, 7265, 8718, 14530, 17436, 21795, 29060, 43590, 87180, 145709, 291418, 437127, 582836, 728545, 874254, 1457090, 1748508, 2185635, 2914180, 4371270, 8742540, 211715177, 423430354, 635145531, 846860708, 1058575885, 1270291062, 2117151770, 2540582124, 3175727655, 4234303540, 6351455310, 12702910620]

約数ペア:

[(1, 12702910620), (2, 6351455310), (3, 4234303540), (4, 3175727655), (5, 2540582124), (6, 2117151770), (10, 1270291062), (12, 1058575885), (15, 846860708), (20, 635145531), (30, 423430354), (60, 211715177), (1453, 8742540), (2906, 4371270), (4359, 2914180), (5812, 2185635), (7265, 1748508), (8718, 1457090), (14530, 874254), (17436, 728545), (21795, 582836), (29060, 437127), (43590, 291418), (87180, 145709)]