5400090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2111

約数の個数: 48

約数和(自身を含む): 14531400

約数和(自身を除く): 9131310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2069, 2610, 4138, 6207, 10345, 12414, 18621, 20690, 31035, 37242, 60001, 62070, 93105, 120002, 180003, 186210, 300005, 360006, 540009, 600010, 900015, 1080018, 1800030, 2700045, 5400090]

約数ペア:

[(1, 5400090), (2, 2700045), (3, 1800030), (5, 1080018), (6, 900015), (9, 600010), (10, 540009), (15, 360006), (18, 300005), (29, 186210), (30, 180003), (45, 120002), (58, 93105), (87, 62070), (90, 60001), (145, 37242), (174, 31035), (261, 20690), (290, 18621), (435, 12414), (522, 10345), (870, 6207), (1305, 4138), (2069, 2610)]