7874100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:706

約数の個数: 108

約数和(自身を含む): 26618956

約数和(自身を除く): 18744856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 673, 780, 900, 975, 1170, 1300, 1346, 1950, 2019, 2340, 2692, 2925, 3365, 3900, 4038, 5850, 6057, 6730, 8076, 8749, 10095, 11700, 12114, 13460, 16825, 17498, 20190, 24228, 26247, 30285, 33650, 34996, 40380, 43745, 50475, 52494, 60570, 67300, 78741, 87490, 100950, 104988, 121140, 131235, 151425, 157482, 174980, 201900, 218725, 262470, 302850, 314964, 393705, 437450, 524940, 605700, 656175, 787410, 874900, 1312350, 1574820, 1968525, 2624700, 3937050, 7874100]

約数ペア:

[(1, 7874100), (2, 3937050), (3, 2624700), (4, 1968525), (5, 1574820), (6, 1312350), (9, 874900), (10, 787410), (12, 656175), (13, 605700), (15, 524940), (18, 437450), (20, 393705), (25, 314964), (26, 302850), (30, 262470), (36, 218725), (39, 201900), (45, 174980), (50, 157482), (52, 151425), (60, 131235), (65, 121140), (75, 104988), (78, 100950), (90, 87490), (100, 78741), (117, 67300), (130, 60570), (150, 52494), (156, 50475), (180, 43745), (195, 40380), (225, 34996), (234, 33650), (260, 30285), (300, 26247), (325, 24228), (390, 20190), (450, 17498), (468, 16825), (585, 13460), (650, 12114), (673, 11700), (780, 10095), (900, 8749), (975, 8076), (1170, 6730), (1300, 6057), (1346, 5850), (1950, 4038), (2019, 3900), (2340, 3365), (2692, 2925)]