60318500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 72

約数和(自身を含む): 144945528

約数和(自身を除く): 84627028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 997, 1100, 1210, 1375, 1994, 2420, 2750, 3025, 3988, 4985, 5500, 6050, 9970, 10967, 12100, 15125, 19940, 21934, 24925, 30250, 43868, 49850, 54835, 60500, 99700, 109670, 120637, 124625, 219340, 241274, 249250, 274175, 482548, 498500, 548350, 603185, 1096700, 1206370, 1370875, 2412740, 2741750, 3015925, 5483500, 6031850, 12063700, 15079625, 30159250, 60318500]

約数ペア:

[(1, 60318500), (2, 30159250), (4, 15079625), (5, 12063700), (10, 6031850), (11, 5483500), (20, 3015925), (22, 2741750), (25, 2412740), (44, 1370875), (50, 1206370), (55, 1096700), (100, 603185), (110, 548350), (121, 498500), (125, 482548), (220, 274175), (242, 249250), (250, 241274), (275, 219340), (484, 124625), (500, 120637), (550, 109670), (605, 99700), (997, 60500), (1100, 54835), (1210, 49850), (1375, 43868), (1994, 30250), (2420, 24925), (2750, 21934), (3025, 19940), (3988, 15125), (4985, 12100), (5500, 10967), (6050, 9970)]