15300675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5260

約数の個数: 36

約数和(自身を含む): 29518944

約数和(自身を除く): 14218269

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 5231, 15693, 26155, 47079, 68003, 78465, 130775, 204009, 235395, 340015, 392325, 612027, 1020045, 1176975, 1700075, 3060135, 5100225, 15300675]

約数ペア:

[(1, 15300675), (3, 5100225), (5, 3060135), (9, 1700075), (13, 1176975), (15, 1020045), (25, 612027), (39, 392325), (45, 340015), (65, 235395), (75, 204009), (117, 130775), (195, 78465), (225, 68003), (325, 47079), (585, 26155), (975, 15693), (2925, 5231)]