69663240

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{2389}}^1$

素因数の和:2418

約数の個数: 112

約数和(自身を含む): 235104300

約数和(自身を除く): 165441060

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, 2389, 2430, 2916, 3240, 3645, 4778, 4860, 5832, 7167, 7290, 9556, 9720, 11945, 14334, 14580, 19112, 21501, 23890, 28668, 29160, 35835, 43002, 47780, 57336, 64503, 71670, 86004, 95560, 107505, 129006, 143340, 172008, 193509, 215010, 258012, 286680, 322515, 387018, 430020, 516024, 580527, 645030, 774036, 860040, 967545, 1161054, 1290060, 1548072, 1741581, 1935090, 2322108, 2580120, 2902635, 3483162, 3870180, 4644216, 5805270, 6966324, 7740360, 8707905, 11610540, 13932648, 17415810, 23221080, 34831620, 69663240]

約数ペア:

[(1, 69663240), (2, 34831620), (3, 23221080), (4, 17415810), (5, 13932648), (6, 11610540), (8, 8707905), (9, 7740360), (10, 6966324), (12, 5805270), (15, 4644216), (18, 3870180), (20, 3483162), (24, 2902635), (27, 2580120), (30, 2322108), (36, 1935090), (40, 1741581), (45, 1548072), (54, 1290060), (60, 1161054), (72, 967545), (81, 860040), (90, 774036), (108, 645030), (120, 580527), (135, 516024), (162, 430020), (180, 387018), (216, 322515), (243, 286680), (270, 258012), (324, 215010), (360, 193509), (405, 172008), (486, 143340), (540, 129006), (648, 107505), (729, 95560), (810, 86004), (972, 71670), (1080, 64503), (1215, 57336), (1458, 47780), (1620, 43002), (1944, 35835), (2389, 29160), (2430, 28668), (2916, 23890), (3240, 21501), (3645, 19112), (4778, 14580), (4860, 14334), (5832, 11945), (7167, 9720), (7290, 9556)]