8339340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6043}}^1$

素因数の和:6078

約数の個数: 48

約数和(自身を含む): 24369408

約数和(自身を除く): 16030068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 6043, 12086, 18129, 24172, 30215, 36258, 60430, 72516, 90645, 120860, 138989, 181290, 277978, 362580, 416967, 555956, 694945, 833934, 1389890, 1667868, 2084835, 2779780, 4169670, 8339340]

約数ペア:

[(1, 8339340), (2, 4169670), (3, 2779780), (4, 2084835), (5, 1667868), (6, 1389890), (10, 833934), (12, 694945), (15, 555956), (20, 416967), (23, 362580), (30, 277978), (46, 181290), (60, 138989), (69, 120860), (92, 90645), (115, 72516), (138, 60430), (230, 36258), (276, 30215), (345, 24172), (460, 18129), (690, 12086), (1380, 6043)]