80967330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3613}}^1$

素因数の和:3712

約数の個数: 64

約数和(自身を含む): 218574720

約数和(自身を除く): 137607390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3613, 3735, 4482, 7226, 7470, 10839, 11205, 18065, 21678, 22410, 32517, 36130, 54195, 65034, 97551, 108390, 162585, 195102, 299879, 325170, 487755, 599758, 899637, 975510, 1499395, 1799274, 2698911, 2998790, 4498185, 5397822, 8096733, 8996370, 13494555, 16193466, 26989110, 40483665, 80967330]

約数ペア:

[(1, 80967330), (2, 40483665), (3, 26989110), (5, 16193466), (6, 13494555), (9, 8996370), (10, 8096733), (15, 5397822), (18, 4498185), (27, 2998790), (30, 2698911), (45, 1799274), (54, 1499395), (83, 975510), (90, 899637), (135, 599758), (166, 487755), (249, 325170), (270, 299879), (415, 195102), (498, 162585), (747, 108390), (830, 97551), (1245, 65034), (1494, 54195), (2241, 36130), (2490, 32517), (3613, 22410), (3735, 21678), (4482, 18065), (7226, 11205), (7470, 10839)]