60061425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^3\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 106153920

約数和(自身を除く): 46092495

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 163, 255, 289, 425, 489, 815, 867, 1275, 1445, 2445, 2771, 4075, 4335, 4913, 7225, 8313, 12225, 13855, 14739, 21675, 24565, 41565, 47107, 69275, 73695, 122825, 141321, 207825, 235535, 368475, 706605, 800819, 1177675, 2402457, 3533025, 4004095, 12012285, 20020475, 60061425]

約数ペア:

[(1, 60061425), (3, 20020475), (5, 12012285), (15, 4004095), (17, 3533025), (25, 2402457), (51, 1177675), (75, 800819), (85, 706605), (163, 368475), (255, 235535), (289, 207825), (425, 141321), (489, 122825), (815, 73695), (867, 69275), (1275, 47107), (1445, 41565), (2445, 24565), (2771, 21675), (4075, 14739), (4335, 13855), (4913, 12225), (7225, 8313)]