475530060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{344587}}^1$

素因数の和:344622

約数の個数: 48

約数和(自身を含む): 1389378816

約数和(自身を除く): 913848756

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, 344587, 689174, 1033761, 1378348, 1722935, 2067522, 3445870, 4135044, 5168805, 6891740, 7925501, 10337610, 15851002, 20675220, 23776503, 31702004, 39627505, 47553006, 79255010, 95106012, 118882515, 158510020, 237765030, 475530060]

約数ペア:

[(1, 475530060), (2, 237765030), (3, 158510020), (4, 118882515), (5, 95106012), (6, 79255010), (10, 47553006), (12, 39627505), (15, 31702004), (20, 23776503), (23, 20675220), (30, 15851002), (46, 10337610), (60, 7925501), (69, 6891740), (92, 5168805), (115, 4135044), (138, 3445870), (230, 2067522), (276, 1722935), (345, 1378348), (460, 1033761), (690, 689174), (1380, 344587)]