1030654900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1559}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 2445468480

約数和(自身を除く): 1414813580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 601, 1100, 1202, 1559, 2404, 3005, 3118, 6010, 6236, 6611, 7795, 12020, 13222, 15025, 15590, 17149, 26444, 30050, 31180, 33055, 34298, 38975, 60100, 66110, 68596, 77950, 85745, 132220, 155900, 165275, 171490, 330550, 342980, 428725, 661100, 857450, 936959, 1714900, 1873918, 3747836, 4684795, 9369590, 10306549, 18739180, 20613098, 23423975, 41226196, 46847950, 51532745, 93695900, 103065490, 206130980, 257663725, 515327450, 1030654900]

約数ペア:

[(1, 1030654900), (2, 515327450), (4, 257663725), (5, 206130980), (10, 103065490), (11, 93695900), (20, 51532745), (22, 46847950), (25, 41226196), (44, 23423975), (50, 20613098), (55, 18739180), (100, 10306549), (110, 9369590), (220, 4684795), (275, 3747836), (550, 1873918), (601, 1714900), (1100, 936959), (1202, 857450), (1559, 661100), (2404, 428725), (3005, 342980), (3118, 330550), (6010, 171490), (6236, 165275), (6611, 155900), (7795, 132220), (12020, 85745), (13222, 77950), (15025, 68596), (15590, 66110), (17149, 60100), (26444, 38975), (30050, 34298), (31180, 33055)]