27487440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38177}}^1$

素因数の和:38196

約数の個数: 60

約数和(自身を含む): 92314404

約数和(自身を除く): 64826964

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38177, 76354, 114531, 152708, 190885, 229062, 305416, 343593, 381770, 458124, 572655, 610832, 687186, 763540, 916248, 1145310, 1374372, 1527080, 1717965, 1832496, 2290620, 2748744, 3054160, 3435930, 4581240, 5497488, 6871860, 9162480, 13743720, 27487440]

約数ペア:

[(1, 27487440), (2, 13743720), (3, 9162480), (4, 6871860), (5, 5497488), (6, 4581240), (8, 3435930), (9, 3054160), (10, 2748744), (12, 2290620), (15, 1832496), (16, 1717965), (18, 1527080), (20, 1374372), (24, 1145310), (30, 916248), (36, 763540), (40, 687186), (45, 610832), (48, 572655), (60, 458124), (72, 381770), (80, 343593), (90, 305416), (120, 229062), (144, 190885), (180, 152708), (240, 114531), (360, 76354), (720, 38177)]