18145200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{15121}}^1$

素因数の和:15142

約数の個数: 60

約数和(自身を含む): 58128968

約数和(自身を除く): 39983768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 15121, 30242, 45363, 60484, 75605, 90726, 120968, 151210, 181452, 226815, 241936, 302420, 362904, 378025, 453630, 604840, 725808, 756050, 907260, 1134075, 1209680, 1512100, 1814520, 2268150, 3024200, 3629040, 4536300, 6048400, 9072600, 18145200]

約数ペア:

[(1, 18145200), (2, 9072600), (3, 6048400), (4, 4536300), (5, 3629040), (6, 3024200), (8, 2268150), (10, 1814520), (12, 1512100), (15, 1209680), (16, 1134075), (20, 907260), (24, 756050), (25, 725808), (30, 604840), (40, 453630), (48, 378025), (50, 362904), (60, 302420), (75, 241936), (80, 226815), (100, 181452), (120, 151210), (150, 120968), (200, 90726), (240, 75605), (300, 60484), (400, 45363), (600, 30242), (1200, 15121)]