7930170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 22083840

約数和(自身を除く): 14153670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1277, 2070, 2554, 3105, 3831, 6210, 6385, 7662, 11493, 12770, 19155, 22986, 29371, 34479, 38310, 57465, 58742, 68958, 88113, 114930, 146855, 172395, 176226, 264339, 293710, 344790, 440565, 528678, 793017, 881130, 1321695, 1586034, 2643390, 3965085, 7930170]

約数ペア:

[(1, 7930170), (2, 3965085), (3, 2643390), (5, 1586034), (6, 1321695), (9, 881130), (10, 793017), (15, 528678), (18, 440565), (23, 344790), (27, 293710), (30, 264339), (45, 176226), (46, 172395), (54, 146855), (69, 114930), (90, 88113), (115, 68958), (135, 58742), (138, 57465), (207, 38310), (230, 34479), (270, 29371), (345, 22986), (414, 19155), (621, 12770), (690, 11493), (1035, 7662), (1242, 6385), (1277, 6210), (2070, 3831), (2554, 3105)]