84782700

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{1163}}^1$

素因数の和:1195

約数の個数: 126

約数和(自身を含む): 276078684

約数和(自身を除く): 191295984

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1163, 1215, 1350, 1458, 1620, 2025, 2326, 2430, 2700, 2916, 3489, 3645, 4050, 4652, 4860, 5815, 6075, 6978, 7290, 8100, 10467, 11630, 12150, 13956, 14580, 17445, 18225, 20934, 23260, 24300, 29075, 31401, 34890, 36450, 41868, 52335, 58150, 62802, 69780, 72900, 87225, 94203, 104670, 116300, 125604, 157005, 174450, 188406, 209340, 261675, 282609, 314010, 348900, 376812, 471015, 523350, 565218, 628020, 785025, 847827, 942030, 1046700, 1130436, 1413045, 1570050, 1695654, 1884060, 2355075, 2826090, 3140100, 3391308, 4239135, 4710150, 5652180, 7065225, 8478270, 9420300, 14130450, 16956540, 21195675, 28260900, 42391350, 84782700]

約数ペア:

[(1, 84782700), (2, 42391350), (3, 28260900), (4, 21195675), (5, 16956540), (6, 14130450), (9, 9420300), (10, 8478270), (12, 7065225), (15, 5652180), (18, 4710150), (20, 4239135), (25, 3391308), (27, 3140100), (30, 2826090), (36, 2355075), (45, 1884060), (50, 1695654), (54, 1570050), (60, 1413045), (75, 1130436), (81, 1046700), (90, 942030), (100, 847827), (108, 785025), (135, 628020), (150, 565218), (162, 523350), (180, 471015), (225, 376812), (243, 348900), (270, 314010), (300, 282609), (324, 261675), (405, 209340), (450, 188406), (486, 174450), (540, 157005), (675, 125604), (729, 116300), (810, 104670), (900, 94203), (972, 87225), (1163, 72900), (1215, 69780), (1350, 62802), (1458, 58150), (1620, 52335), (2025, 41868), (2326, 36450), (2430, 34890), (2700, 31401), (2916, 29075), (3489, 24300), (3645, 23260), (4050, 20934), (4652, 18225), (4860, 17445), (5815, 14580), (6075, 13956), (6978, 12150), (7290, 11630), (8100, 10467)]