1939020120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{598463}}^1$

素因数の和:598486

約数の個数: 80

約数和(自身を含む): 6517272960

約数和(自身を除く): 4578252840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 598463, 1196926, 1795389, 2393852, 2992315, 3590778, 4787704, 5386167, 5984630, 7181556, 8976945, 10772334, 11969260, 14363112, 16158501, 17953890, 21544668, 23938520, 26930835, 32317002, 35907780, 43089336, 48475503, 53861670, 64634004, 71815560, 80792505, 96951006, 107723340, 129268008, 161585010, 193902012, 215446680, 242377515, 323170020, 387804024, 484755030, 646340040, 969510060, 1939020120]

約数ペア:

[(1, 1939020120), (2, 969510060), (3, 646340040), (4, 484755030), (5, 387804024), (6, 323170020), (8, 242377515), (9, 215446680), (10, 193902012), (12, 161585010), (15, 129268008), (18, 107723340), (20, 96951006), (24, 80792505), (27, 71815560), (30, 64634004), (36, 53861670), (40, 48475503), (45, 43089336), (54, 35907780), (60, 32317002), (72, 26930835), (81, 23938520), (90, 21544668), (108, 17953890), (120, 16158501), (135, 14363112), (162, 11969260), (180, 10772334), (216, 8976945), (270, 7181556), (324, 5984630), (360, 5386167), (405, 4787704), (540, 3590778), (648, 2992315), (810, 2393852), (1080, 1795389), (1620, 1196926), (3240, 598463)]