49745754480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{207273977}}^1$

素因数の和:207273993

約数の個数: 40

約数和(自身を含む): 154211839632

約数和(自身を除く): 104466085152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 207273977, 414547954, 621821931, 829095908, 1036369885, 1243643862, 1658191816, 2072739770, 2487287724, 3109109655, 3316383632, 4145479540, 4974575448, 6218219310, 8290959080, 9949150896, 12436438620, 16581918160, 24872877240, 49745754480]

約数ペア:

[(1, 49745754480), (2, 24872877240), (3, 16581918160), (4, 12436438620), (5, 9949150896), (6, 8290959080), (8, 6218219310), (10, 4974575448), (12, 4145479540), (15, 3316383632), (16, 3109109655), (20, 2487287724), (24, 2072739770), (30, 1658191816), (40, 1243643862), (48, 1036369885), (60, 829095908), (80, 621821931), (120, 414547954), (240, 207273977)]