27320621280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{56917961}}^1$

素因数の和:56917979

約数の個数: 48

約数和(自身を含む): 86059958544

約数和(自身を除く): 58739337264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 56917961, 113835922, 170753883, 227671844, 284589805, 341507766, 455343688, 569179610, 683015532, 853769415, 910687376, 1138359220, 1366031064, 1707538830, 1821374752, 2276718440, 2732062128, 3415077660, 4553436880, 5464124256, 6830155320, 9106873760, 13660310640, 27320621280]

約数ペア:

[(1, 27320621280), (2, 13660310640), (3, 9106873760), (4, 6830155320), (5, 5464124256), (6, 4553436880), (8, 3415077660), (10, 2732062128), (12, 2276718440), (15, 1821374752), (16, 1707538830), (20, 1366031064), (24, 1138359220), (30, 910687376), (32, 853769415), (40, 683015532), (48, 569179610), (60, 455343688), (80, 341507766), (96, 284589805), (120, 227671844), (160, 170753883), (240, 113835922), (480, 56917961)]