118909080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4830

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 294774120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4787, 4968, 6210, 8280, 9574, 12420, 14361, 19148, 23935, 24840, 28722, 38296, 43083, 47870, 57444, 71805, 86166, 95740, 110101, 114888, 129249, 143610, 172332, 191480, 215415, 220202, 258498, 287220, 330303, 344664, 430830, 440404, 516996, 550505, 574440, 646245, 660606, 861660, 880808, 990909, 1033992, 1101010, 1292490, 1321212, 1651515, 1723320, 1981818, 2202020, 2584980, 2642424, 2972727, 3303030, 3963636, 4404040, 4954545, 5169960, 5945454, 6606060, 7927272, 9909090, 11890908, 13212120, 14863635, 19818180, 23781816, 29727270, 39636360, 59454540, 118909080]

約数ペア:

[(1, 118909080), (2, 59454540), (3, 39636360), (4, 29727270), (5, 23781816), (6, 19818180), (8, 14863635), (9, 13212120), (10, 11890908), (12, 9909090), (15, 7927272), (18, 6606060), (20, 5945454), (23, 5169960), (24, 4954545), (27, 4404040), (30, 3963636), (36, 3303030), (40, 2972727), (45, 2642424), (46, 2584980), (54, 2202020), (60, 1981818), (69, 1723320), (72, 1651515), (90, 1321212), (92, 1292490), (108, 1101010), (115, 1033992), (120, 990909), (135, 880808), (138, 861660), (180, 660606), (184, 646245), (207, 574440), (216, 550505), (230, 516996), (270, 440404), (276, 430830), (345, 344664), (360, 330303), (414, 287220), (460, 258498), (540, 220202), (552, 215415), (621, 191480), (690, 172332), (828, 143610), (920, 129249), (1035, 114888), (1080, 110101), (1242, 95740), (1380, 86166), (1656, 71805), (2070, 57444), (2484, 47870), (2760, 43083), (3105, 38296), (4140, 28722), (4787, 24840), (4968, 23935), (6210, 19148), (8280, 14361), (9574, 12420)]