30037560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{35759}}^1$

素因数の和:35780

約数の個数: 64

約数和(自身を含む): 102988800

約数和(自身を除く): 72951240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 35759, 71518, 107277, 143036, 178795, 214554, 250313, 286072, 357590, 429108, 500626, 536385, 715180, 750939, 858216, 1001252, 1072770, 1251565, 1430360, 1501878, 2002504, 2145540, 2503130, 3003756, 3754695, 4291080, 5006260, 6007512, 7509390, 10012520, 15018780, 30037560]

約数ペア:

[(1, 30037560), (2, 15018780), (3, 10012520), (4, 7509390), (5, 6007512), (6, 5006260), (7, 4291080), (8, 3754695), (10, 3003756), (12, 2503130), (14, 2145540), (15, 2002504), (20, 1501878), (21, 1430360), (24, 1251565), (28, 1072770), (30, 1001252), (35, 858216), (40, 750939), (42, 715180), (56, 536385), (60, 500626), (70, 429108), (84, 357590), (105, 286072), (120, 250313), (140, 214554), (168, 178795), (210, 143036), (280, 107277), (420, 71518), (840, 35759)]