82754940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37277}}^1$

素因数の和:37326

約数の個数: 48

約数和(自身を含む): 237982752

約数和(自身を除く): 155227812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 37277, 74554, 111831, 149108, 186385, 223662, 372770, 447324, 559155, 745540, 1118310, 1379249, 2236620, 2758498, 4137747, 5516996, 6896245, 8275494, 13792490, 16550988, 20688735, 27584980, 41377470, 82754940]

約数ペア:

[(1, 82754940), (2, 41377470), (3, 27584980), (4, 20688735), (5, 16550988), (6, 13792490), (10, 8275494), (12, 6896245), (15, 5516996), (20, 4137747), (30, 2758498), (37, 2236620), (60, 1379249), (74, 1118310), (111, 745540), (148, 559155), (185, 447324), (222, 372770), (370, 223662), (444, 186385), (555, 149108), (740, 111831), (1110, 74554), (2220, 37277)]