1139082720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2373089}}^1$

素因数の和:2373107

約数の個数: 48

約数和(自身を含む): 3588112080

約数和(自身を除く): 2449029360

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, 2373089, 4746178, 7119267, 9492356, 11865445, 14238534, 18984712, 23730890, 28477068, 35596335, 37969424, 47461780, 56954136, 71192670, 75938848, 94923560, 113908272, 142385340, 189847120, 227816544, 284770680, 379694240, 569541360, 1139082720]

約数ペア:

[(1, 1139082720), (2, 569541360), (3, 379694240), (4, 284770680), (5, 227816544), (6, 189847120), (8, 142385340), (10, 113908272), (12, 94923560), (15, 75938848), (16, 71192670), (20, 56954136), (24, 47461780), (30, 37969424), (32, 35596335), (40, 28477068), (48, 23730890), (60, 18984712), (80, 14238534), (96, 11865445), (120, 9492356), (160, 7119267), (240, 4746178), (480, 2373089)]