13328160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{27767}}^1$

素因数の和:27785

約数の個数: 48

約数和(自身を含む): 41985216

約数和(自身を除く): 28657056

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, 27767, 55534, 83301, 111068, 138835, 166602, 222136, 277670, 333204, 416505, 444272, 555340, 666408, 833010, 888544, 1110680, 1332816, 1666020, 2221360, 2665632, 3332040, 4442720, 6664080, 13328160]

約数ペア:

[(1, 13328160), (2, 6664080), (3, 4442720), (4, 3332040), (5, 2665632), (6, 2221360), (8, 1666020), (10, 1332816), (12, 1110680), (15, 888544), (16, 833010), (20, 666408), (24, 555340), (30, 444272), (32, 416505), (40, 333204), (48, 277670), (60, 222136), (80, 166602), (96, 138835), (120, 111068), (160, 83301), (240, 55534), (480, 27767)]