134065980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{744811}}^1$

素因数の和:744826

約数の個数: 36

約数和(自身を含む): 406667352

約数和(自身を除く): 272601372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 744811, 1489622, 2234433, 2979244, 3724055, 4468866, 6703299, 7448110, 8937732, 11172165, 13406598, 14896220, 22344330, 26813196, 33516495, 44688660, 67032990, 134065980]

約数ペア:

[(1, 134065980), (2, 67032990), (3, 44688660), (4, 33516495), (5, 26813196), (6, 22344330), (9, 14896220), (10, 13406598), (12, 11172165), (15, 8937732), (18, 7448110), (20, 6703299), (30, 4468866), (36, 3724055), (45, 2979244), (60, 2234433), (90, 1489622), (180, 744811)]