129609930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1747}}^1\times {\mathrm{2473}}^1$

素因数の和:4230

約数の個数: 32

約数和(自身を含む): 311367744

約数和(自身を除く): 181757814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1747, 2473, 3494, 4946, 5241, 7419, 8735, 10482, 12365, 14838, 17470, 24730, 26205, 37095, 52410, 74190, 4320331, 8640662, 12960993, 21601655, 25921986, 43203310, 64804965, 129609930]

約数ペア:

[(1, 129609930), (2, 64804965), (3, 43203310), (5, 25921986), (6, 21601655), (10, 12960993), (15, 8640662), (30, 4320331), (1747, 74190), (2473, 52410), (3494, 37095), (4946, 26205), (5241, 24730), (7419, 17470), (8735, 14838), (10482, 12365)]