139229400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{232049}}^1$

素因数の和:232068

約数の個数: 48

約数和(自身を含む): 431613000

約数和(自身を除く): 292383600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 232049, 464098, 696147, 928196, 1160245, 1392294, 1856392, 2320490, 2784588, 3480735, 4640980, 5569176, 5801225, 6961470, 9281960, 11602450, 13922940, 17403675, 23204900, 27845880, 34807350, 46409800, 69614700, 139229400]

約数ペア:

[(1, 139229400), (2, 69614700), (3, 46409800), (4, 34807350), (5, 27845880), (6, 23204900), (8, 17403675), (10, 13922940), (12, 11602450), (15, 9281960), (20, 6961470), (24, 5801225), (25, 5569176), (30, 4640980), (40, 3480735), (50, 2784588), (60, 2320490), (75, 1856392), (100, 1392294), (120, 1160245), (150, 928196), (200, 696147), (300, 464098), (600, 232049)]