12030840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 40828320

約数和(自身を除く): 28797480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1453, 1656, 2070, 2760, 2906, 4140, 4359, 5812, 7265, 8280, 8718, 11624, 13077, 14530, 17436, 21795, 26154, 29060, 33419, 34872, 43590, 52308, 58120, 65385, 66838, 87180, 100257, 104616, 130770, 133676, 167095, 174360, 200514, 261540, 267352, 300771, 334190, 401028, 501285, 523080, 601542, 668380, 802056, 1002570, 1203084, 1336760, 1503855, 2005140, 2406168, 3007710, 4010280, 6015420, 12030840]

約数ペア:

[(1, 12030840), (2, 6015420), (3, 4010280), (4, 3007710), (5, 2406168), (6, 2005140), (8, 1503855), (9, 1336760), (10, 1203084), (12, 1002570), (15, 802056), (18, 668380), (20, 601542), (23, 523080), (24, 501285), (30, 401028), (36, 334190), (40, 300771), (45, 267352), (46, 261540), (60, 200514), (69, 174360), (72, 167095), (90, 133676), (92, 130770), (115, 104616), (120, 100257), (138, 87180), (180, 66838), (184, 65385), (207, 58120), (230, 52308), (276, 43590), (345, 34872), (360, 33419), (414, 29060), (460, 26154), (552, 21795), (690, 17436), (828, 14530), (920, 13077), (1035, 11624), (1380, 8718), (1453, 8280), (1656, 7265), (2070, 5812), (2760, 4359), (2906, 4140)]