61070900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 72

約数和(自身を含む): 147178080

約数和(自身を除く): 86107180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 550, 590, 649, 941, 1100, 1180, 1298, 1475, 1882, 2596, 2950, 3245, 3764, 4705, 5900, 6490, 9410, 10351, 12980, 16225, 18820, 20702, 23525, 32450, 41404, 47050, 51755, 55519, 64900, 94100, 103510, 111038, 207020, 222076, 258775, 277595, 517550, 555190, 610709, 1035100, 1110380, 1221418, 1387975, 2442836, 2775950, 3053545, 5551900, 6107090, 12214180, 15267725, 30535450, 61070900]

約数ペア:

[(1, 61070900), (2, 30535450), (4, 15267725), (5, 12214180), (10, 6107090), (11, 5551900), (20, 3053545), (22, 2775950), (25, 2442836), (44, 1387975), (50, 1221418), (55, 1110380), (59, 1035100), (100, 610709), (110, 555190), (118, 517550), (220, 277595), (236, 258775), (275, 222076), (295, 207020), (550, 111038), (590, 103510), (649, 94100), (941, 64900), (1100, 55519), (1180, 51755), (1298, 47050), (1475, 41404), (1882, 32450), (2596, 23525), (2950, 20702), (3245, 18820), (3764, 16225), (4705, 12980), (5900, 10351), (6490, 9410)]