123966300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14249}}^1$

素因数の和:14295

約数の個数: 72

約数和(自身を含む): 371070000

約数和(自身を除く): 247103700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 14249, 28498, 42747, 56996, 71245, 85494, 142490, 170988, 213735, 284980, 356225, 413221, 427470, 712450, 826442, 854940, 1068675, 1239663, 1424900, 1652884, 2066105, 2137350, 2479326, 4132210, 4274700, 4958652, 6198315, 8264420, 10330525, 12396630, 20661050, 24793260, 30991575, 41322100, 61983150, 123966300]

約数ペア:

[(1, 123966300), (2, 61983150), (3, 41322100), (4, 30991575), (5, 24793260), (6, 20661050), (10, 12396630), (12, 10330525), (15, 8264420), (20, 6198315), (25, 4958652), (29, 4274700), (30, 4132210), (50, 2479326), (58, 2137350), (60, 2066105), (75, 1652884), (87, 1424900), (100, 1239663), (116, 1068675), (145, 854940), (150, 826442), (174, 712450), (290, 427470), (300, 413221), (348, 356225), (435, 284980), (580, 213735), (725, 170988), (870, 142490), (1450, 85494), (1740, 71245), (2175, 56996), (2900, 42747), (4350, 28498), (8700, 14249)]