1002510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 2764800

約数和(自身を除く): 1762290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 79, 90, 94, 135, 141, 158, 235, 237, 270, 282, 395, 423, 470, 474, 705, 711, 790, 846, 1185, 1269, 1410, 1422, 2115, 2133, 2370, 2538, 3555, 3713, 4230, 4266, 6345, 7110, 7426, 10665, 11139, 12690, 18565, 21330, 22278, 33417, 37130, 55695, 66834, 100251, 111390, 167085, 200502, 334170, 501255, 1002510]

約数ペア:

[(1, 1002510), (2, 501255), (3, 334170), (5, 200502), (6, 167085), (9, 111390), (10, 100251), (15, 66834), (18, 55695), (27, 37130), (30, 33417), (45, 22278), (47, 21330), (54, 18565), (79, 12690), (90, 11139), (94, 10665), (135, 7426), (141, 7110), (158, 6345), (235, 4266), (237, 4230), (270, 3713), (282, 3555), (395, 2538), (423, 2370), (470, 2133), (474, 2115), (705, 1422), (711, 1410), (790, 1269), (846, 1185)]