2912508120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24270901}}^1$

素因数の和:24270915

約数の個数: 32

約数和(自身を含む): 8737524720

約数和(自身を除く): 5825016600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24270901, 48541802, 72812703, 97083604, 121354505, 145625406, 194167208, 242709010, 291250812, 364063515, 485418020, 582501624, 728127030, 970836040, 1456254060, 2912508120]

約数ペア:

[(1, 2912508120), (2, 1456254060), (3, 970836040), (4, 728127030), (5, 582501624), (6, 485418020), (8, 364063515), (10, 291250812), (12, 242709010), (15, 194167208), (20, 145625406), (24, 121354505), (30, 97083604), (40, 72812703), (60, 48541802), (120, 24270901)]