24020000

素因数分解:

$2^5\times 5^4\times {\mathrm{1201}}^1$

素因数の和:1231

約数の個数: 60

約数和(自身を含む): 59142006

約数和(自身を除く): 35122006

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1201, 1250, 2000, 2402, 2500, 4000, 4804, 5000, 6005, 9608, 10000, 12010, 19216, 20000, 24020, 30025, 38432, 48040, 60050, 96080, 120100, 150125, 192160, 240200, 300250, 480400, 600500, 750625, 960800, 1201000, 1501250, 2402000, 3002500, 4804000, 6005000, 12010000, 24020000]

約数ペア:

[(1, 24020000), (2, 12010000), (4, 6005000), (5, 4804000), (8, 3002500), (10, 2402000), (16, 1501250), (20, 1201000), (25, 960800), (32, 750625), (40, 600500), (50, 480400), (80, 300250), (100, 240200), (125, 192160), (160, 150125), (200, 120100), (250, 96080), (400, 60050), (500, 48040), (625, 38432), (800, 30025), (1000, 24020), (1201, 20000), (1250, 19216), (2000, 12010), (2402, 10000), (2500, 9608), (4000, 6005), (4804, 5000)]