1461528360

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{5569}}^1$

素因数の和:5604

約数の個数: 144

約数和(自身を含む): 4933293300

約数和(自身を除く): 3471764940

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, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2916, 3240, 3645, 4374, 4860, 5569, 5832, 6561, 7290, 8748, 9720, 10935, 11138, 13122, 14580, 16707, 17496, 21870, 22276, 26244, 27845, 29160, 32805, 33414, 43740, 44552, 50121, 52488, 55690, 65610, 66828, 83535, 87480, 100242, 111380, 131220, 133656, 150363, 167070, 200484, 222760, 250605, 262440, 300726, 334140, 400968, 451089, 501210, 601452, 668280, 751815, 902178, 1002420, 1202904, 1353267, 1503630, 1804356, 2004840, 2255445, 2706534, 3007260, 3608712, 4059801, 4510890, 5413068, 6014520, 6766335, 8119602, 9021780, 10826136, 12179403, 13532670, 16239204, 18043560, 20299005, 24358806, 27065340, 32478408, 36538209, 40598010, 48717612, 54130680, 60897015, 73076418, 81196020, 97435224, 121794030, 146152836, 162392040, 182691045, 243588060, 292305672, 365382090, 487176120, 730764180, 1461528360]

約数ペア:

[(1, 1461528360), (2, 730764180), (3, 487176120), (4, 365382090), (5, 292305672), (6, 243588060), (8, 182691045), (9, 162392040), (10, 146152836), (12, 121794030), (15, 97435224), (18, 81196020), (20, 73076418), (24, 60897015), (27, 54130680), (30, 48717612), (36, 40598010), (40, 36538209), (45, 32478408), (54, 27065340), (60, 24358806), (72, 20299005), (81, 18043560), (90, 16239204), (108, 13532670), (120, 12179403), (135, 10826136), (162, 9021780), (180, 8119602), (216, 6766335), (243, 6014520), (270, 5413068), (324, 4510890), (360, 4059801), (405, 3608712), (486, 3007260), (540, 2706534), (648, 2255445), (729, 2004840), (810, 1804356), (972, 1503630), (1080, 1353267), (1215, 1202904), (1458, 1002420), (1620, 902178), (1944, 751815), (2187, 668280), (2430, 601452), (2916, 501210), (3240, 451089), (3645, 400968), (4374, 334140), (4860, 300726), (5569, 262440), (5832, 250605), (6561, 222760), (7290, 200484), (8748, 167070), (9720, 150363), (10935, 133656), (11138, 131220), (13122, 111380), (14580, 100242), (16707, 87480), (17496, 83535), (21870, 66828), (22276, 65610), (26244, 55690), (27845, 52488), (29160, 50121), (32805, 44552), (33414, 43740)]