30634680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15017}}^1$

素因数の和:15048

約数の個数: 64

約数和(自身を含む): 97316640

約数和(自身を除く): 66681960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 15017, 30034, 45051, 60068, 75085, 90102, 120136, 150170, 180204, 225255, 255289, 300340, 360408, 450510, 510578, 600680, 765867, 901020, 1021156, 1276445, 1531734, 1802040, 2042312, 2552890, 3063468, 3829335, 5105780, 6126936, 7658670, 10211560, 15317340, 30634680]

約数ペア:

[(1, 30634680), (2, 15317340), (3, 10211560), (4, 7658670), (5, 6126936), (6, 5105780), (8, 3829335), (10, 3063468), (12, 2552890), (15, 2042312), (17, 1802040), (20, 1531734), (24, 1276445), (30, 1021156), (34, 901020), (40, 765867), (51, 600680), (60, 510578), (68, 450510), (85, 360408), (102, 300340), (120, 255289), (136, 225255), (170, 180204), (204, 150170), (255, 120136), (340, 90102), (408, 75085), (510, 60068), (680, 45051), (1020, 30034), (2040, 15017)]