75112890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131777}}^1$

素因数の和:131806

約数の個数: 32

約数和(自身を含む): 189760320

約数和(自身を除く): 114647430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 131777, 263554, 395331, 658885, 790662, 1317770, 1976655, 2503763, 3953310, 5007526, 7511289, 12518815, 15022578, 25037630, 37556445, 75112890]

約数ペア:

[(1, 75112890), (2, 37556445), (3, 25037630), (5, 15022578), (6, 12518815), (10, 7511289), (15, 5007526), (19, 3953310), (30, 2503763), (38, 1976655), (57, 1317770), (95, 790662), (114, 658885), (190, 395331), (285, 263554), (570, 131777)]