23786459820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{275881}}^1$

素因数の和:276375

約数の個数: 72

約数和(自身を含む): 72303154560

約数和(自身を除く): 48516694740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479, 958, 1437, 1916, 2395, 2874, 4311, 4790, 5748, 7185, 8622, 9580, 14370, 17244, 21555, 28740, 43110, 86220, 275881, 551762, 827643, 1103524, 1379405, 1655286, 2482929, 2758810, 3310572, 4138215, 4965858, 5517620, 8276430, 9931716, 12414645, 16552860, 24829290, 49658580, 132146999, 264293998, 396440997, 528587996, 660734995, 792881994, 1189322991, 1321469990, 1585763988, 1982204985, 2378645982, 2642939980, 3964409970, 4757291964, 5946614955, 7928819940, 11893229910, 23786459820]

約数ペア:

[(1, 23786459820), (2, 11893229910), (3, 7928819940), (4, 5946614955), (5, 4757291964), (6, 3964409970), (9, 2642939980), (10, 2378645982), (12, 1982204985), (15, 1585763988), (18, 1321469990), (20, 1189322991), (30, 792881994), (36, 660734995), (45, 528587996), (60, 396440997), (90, 264293998), (180, 132146999), (479, 49658580), (958, 24829290), (1437, 16552860), (1916, 12414645), (2395, 9931716), (2874, 8276430), (4311, 5517620), (4790, 4965858), (5748, 4138215), (7185, 3310572), (8622, 2758810), (9580, 2482929), (14370, 1655286), (17244, 1379405), (21555, 1103524), (28740, 827643), (43110, 551762), (86220, 275881)]