45390348

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{863}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 118056960

約数和(自身を除く): 72666612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 863, 974, 1461, 1726, 1948, 2589, 2922, 3452, 4383, 5178, 5844, 7767, 8766, 10356, 13149, 15534, 17532, 23301, 26298, 31068, 46602, 52596, 93204, 420281, 840562, 1260843, 1681124, 2521686, 3782529, 5043372, 7565058, 11347587, 15130116, 22695174, 45390348]

約数ペア:

[(1, 45390348), (2, 22695174), (3, 15130116), (4, 11347587), (6, 7565058), (9, 5043372), (12, 3782529), (18, 2521686), (27, 1681124), (36, 1260843), (54, 840562), (108, 420281), (487, 93204), (863, 52596), (974, 46602), (1461, 31068), (1726, 26298), (1948, 23301), (2589, 17532), (2922, 15534), (3452, 13149), (4383, 10356), (5178, 8766), (5844, 7767)]