4668660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 14565096

約数和(自身を除く): 9896436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 701, 740, 1110, 1332, 1402, 1665, 2103, 2220, 2804, 3330, 3505, 4206, 6309, 6660, 7010, 8412, 10515, 12618, 14020, 21030, 25236, 25937, 31545, 42060, 51874, 63090, 77811, 103748, 126180, 129685, 155622, 233433, 259370, 311244, 389055, 466866, 518740, 778110, 933732, 1167165, 1556220, 2334330, 4668660]

約数ペア:

[(1, 4668660), (2, 2334330), (3, 1556220), (4, 1167165), (5, 933732), (6, 778110), (9, 518740), (10, 466866), (12, 389055), (15, 311244), (18, 259370), (20, 233433), (30, 155622), (36, 129685), (37, 126180), (45, 103748), (60, 77811), (74, 63090), (90, 51874), (111, 42060), (148, 31545), (180, 25937), (185, 25236), (222, 21030), (333, 14020), (370, 12618), (444, 10515), (555, 8412), (666, 7010), (701, 6660), (740, 6309), (1110, 4206), (1332, 3505), (1402, 3330), (1665, 2804), (2103, 2220)]