468071640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1300199}}^1$

素因数の和:1300216

約数の個数: 48

約数和(自身を含む): 1521234000

約数和(自身を除く): 1053162360

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, 1300199, 2600398, 3900597, 5200796, 6500995, 7801194, 10401592, 11701791, 13001990, 15602388, 19502985, 23403582, 26003980, 31204776, 39005970, 46807164, 52007960, 58508955, 78011940, 93614328, 117017910, 156023880, 234035820, 468071640]

約数ペア:

[(1, 468071640), (2, 234035820), (3, 156023880), (4, 117017910), (5, 93614328), (6, 78011940), (8, 58508955), (9, 52007960), (10, 46807164), (12, 39005970), (15, 31204776), (18, 26003980), (20, 23403582), (24, 19502985), (30, 15602388), (36, 13001990), (40, 11701791), (45, 10401592), (60, 7801194), (72, 6500995), (90, 5200796), (120, 3900597), (180, 2600398), (360, 1300199)]