42872070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46099}}^1$

素因数の和:46140

約数の個数: 32

約数和(自身を含む): 106214400

約数和(自身を除く): 63342330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 46099, 92198, 138297, 230495, 276594, 460990, 691485, 1382970, 1429069, 2858138, 4287207, 7145345, 8574414, 14290690, 21436035, 42872070]

約数ペア:

[(1, 42872070), (2, 21436035), (3, 14290690), (5, 8574414), (6, 7145345), (10, 4287207), (15, 2858138), (30, 1429069), (31, 1382970), (62, 691485), (93, 460990), (155, 276594), (186, 230495), (310, 138297), (465, 92198), (930, 46099)]