147014460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{272249}}^1$

素因数の和:272267

約数の個数: 48

約数和(自身を含む): 457380000

約数和(自身を除く): 310365540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 272249, 544498, 816747, 1088996, 1361245, 1633494, 2450241, 2722490, 3266988, 4083735, 4900482, 5444980, 7350723, 8167470, 9800964, 12251205, 14701446, 16334940, 24502410, 29402892, 36753615, 49004820, 73507230, 147014460]

約数ペア:

[(1, 147014460), (2, 73507230), (3, 49004820), (4, 36753615), (5, 29402892), (6, 24502410), (9, 16334940), (10, 14701446), (12, 12251205), (15, 9800964), (18, 8167470), (20, 7350723), (27, 5444980), (30, 4900482), (36, 4083735), (45, 3266988), (54, 2722490), (60, 2450241), (90, 1633494), (108, 1361245), (135, 1088996), (180, 816747), (270, 544498), (540, 272249)]