125281080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{12889}}^1$

素因数の和:12915

約数の個数: 96

約数和(自身を含む): 422276400

約数和(自身を除く): 296995320

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, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 12889, 25778, 38667, 51556, 64445, 77334, 103112, 116001, 128890, 154668, 193335, 232002, 257780, 309336, 348003, 386670, 464004, 515560, 580005, 696006, 773340, 928008, 1044009, 1160010, 1392012, 1546680, 1740015, 2088018, 2320020, 2784024, 3132027, 3480030, 4176036, 4640040, 5220045, 6264054, 6960060, 8352072, 10440090, 12528108, 13920120, 15660135, 20880180, 25056216, 31320270, 41760360, 62640540, 125281080]

約数ペア:

[(1, 125281080), (2, 62640540), (3, 41760360), (4, 31320270), (5, 25056216), (6, 20880180), (8, 15660135), (9, 13920120), (10, 12528108), (12, 10440090), (15, 8352072), (18, 6960060), (20, 6264054), (24, 5220045), (27, 4640040), (30, 4176036), (36, 3480030), (40, 3132027), (45, 2784024), (54, 2320020), (60, 2088018), (72, 1740015), (81, 1546680), (90, 1392012), (108, 1160010), (120, 1044009), (135, 928008), (162, 773340), (180, 696006), (216, 580005), (243, 515560), (270, 464004), (324, 386670), (360, 348003), (405, 309336), (486, 257780), (540, 232002), (648, 193335), (810, 154668), (972, 128890), (1080, 116001), (1215, 103112), (1620, 77334), (1944, 64445), (2430, 51556), (3240, 38667), (4860, 25778), (9720, 12889)]