1345861080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{91183}}^1$

素因数の和:91241

約数の個数: 96

約数和(自身を含む): 4480781760

約数和(自身を除く): 3134920680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 91183, 182366, 273549, 364732, 455915, 547098, 729464, 820647, 911830, 1094196, 1367745, 1641294, 1823660, 2188392, 2735490, 3282588, 3647320, 3738503, 4103235, 5470980, 6565176, 7477006, 8206470, 10941960, 11215509, 14954012, 16412940, 18692515, 22431018, 29908024, 32825880, 33646527, 37385030, 44862036, 56077545, 67293054, 74770060, 89724072, 112155090, 134586108, 149540120, 168232635, 224310180, 269172216, 336465270, 448620360, 672930540, 1345861080]

約数ペア:

[(1, 1345861080), (2, 672930540), (3, 448620360), (4, 336465270), (5, 269172216), (6, 224310180), (8, 168232635), (9, 149540120), (10, 134586108), (12, 112155090), (15, 89724072), (18, 74770060), (20, 67293054), (24, 56077545), (30, 44862036), (36, 37385030), (40, 33646527), (41, 32825880), (45, 29908024), (60, 22431018), (72, 18692515), (82, 16412940), (90, 14954012), (120, 11215509), (123, 10941960), (164, 8206470), (180, 7477006), (205, 6565176), (246, 5470980), (328, 4103235), (360, 3738503), (369, 3647320), (410, 3282588), (492, 2735490), (615, 2188392), (738, 1823660), (820, 1641294), (984, 1367745), (1230, 1094196), (1476, 911830), (1640, 820647), (1845, 729464), (2460, 547098), (2952, 455915), (3690, 364732), (4920, 273549), (7380, 182366), (14760, 91183)]