1946809080

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{66763}}^1$

素因数の和:66792

約数の個数: 112

約数和(自身を含む): 6567574680

約数和(自身を除く): 4620765600

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, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 66763, 133526, 200289, 267052, 333815, 400578, 534104, 600867, 667630, 801156, 1001445, 1201734, 1335260, 1602312, 1802601, 2002890, 2403468, 2670520, 3004335, 3605202, 4005780, 4806936, 5407803, 6008670, 7210404, 8011560, 9013005, 10815606, 12017340, 14420808, 16223409, 18026010, 21631212, 24034680, 27039015, 32446818, 36052020, 43262424, 48670227, 54078030, 64893636, 72104040, 81117045, 97340454, 108156060, 129787272, 162234090, 194680908, 216312120, 243351135, 324468180, 389361816, 486702270, 648936360, 973404540, 1946809080]

約数ペア:

[(1, 1946809080), (2, 973404540), (3, 648936360), (4, 486702270), (5, 389361816), (6, 324468180), (8, 243351135), (9, 216312120), (10, 194680908), (12, 162234090), (15, 129787272), (18, 108156060), (20, 97340454), (24, 81117045), (27, 72104040), (30, 64893636), (36, 54078030), (40, 48670227), (45, 43262424), (54, 36052020), (60, 32446818), (72, 27039015), (81, 24034680), (90, 21631212), (108, 18026010), (120, 16223409), (135, 14420808), (162, 12017340), (180, 10815606), (216, 9013005), (243, 8011560), (270, 7210404), (324, 6008670), (360, 5407803), (405, 4806936), (486, 4005780), (540, 3605202), (648, 3004335), (729, 2670520), (810, 2403468), (972, 2002890), (1080, 1802601), (1215, 1602312), (1458, 1335260), (1620, 1201734), (1944, 1001445), (2430, 801156), (2916, 667630), (3240, 600867), (3645, 534104), (4860, 400578), (5832, 333815), (7290, 267052), (9720, 200289), (14580, 133526), (29160, 66763)]