3060525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 5652416

約数和(自身を除く): 2591891

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 73, 75, 129, 195, 215, 219, 325, 365, 559, 645, 949, 975, 1075, 1095, 1677, 1825, 2795, 2847, 3139, 3225, 4745, 5475, 8385, 9417, 13975, 14235, 15695, 23725, 40807, 41925, 47085, 71175, 78475, 122421, 204035, 235425, 612105, 1020175, 3060525]

約数ペア:

[(1, 3060525), (3, 1020175), (5, 612105), (13, 235425), (15, 204035), (25, 122421), (39, 78475), (43, 71175), (65, 47085), (73, 41925), (75, 40807), (129, 23725), (195, 15695), (215, 14235), (219, 13975), (325, 9417), (365, 8385), (559, 5475), (645, 4745), (949, 3225), (975, 3139), (1075, 2847), (1095, 2795), (1677, 1825)]