40428630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 116127648

約数和(自身を除く): 75699018

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 97, 99, 110, 165, 194, 198, 291, 330, 421, 485, 495, 582, 842, 873, 970, 990, 1067, 1263, 1455, 1746, 2105, 2134, 2526, 2910, 3201, 3789, 4210, 4365, 4631, 5335, 6315, 6402, 7578, 8730, 9262, 9603, 10670, 12630, 13893, 16005, 18945, 19206, 23155, 27786, 32010, 37890, 40837, 41679, 46310, 48015, 69465, 81674, 83358, 96030, 122511, 138930, 204185, 208395, 245022, 367533, 408370, 416790, 449207, 612555, 735066, 898414, 1225110, 1347621, 1837665, 2246035, 2695242, 3675330, 4042863, 4492070, 6738105, 8085726, 13476210, 20214315, 40428630]

約数ペア:

[(1, 40428630), (2, 20214315), (3, 13476210), (5, 8085726), (6, 6738105), (9, 4492070), (10, 4042863), (11, 3675330), (15, 2695242), (18, 2246035), (22, 1837665), (30, 1347621), (33, 1225110), (45, 898414), (55, 735066), (66, 612555), (90, 449207), (97, 416790), (99, 408370), (110, 367533), (165, 245022), (194, 208395), (198, 204185), (291, 138930), (330, 122511), (421, 96030), (485, 83358), (495, 81674), (582, 69465), (842, 48015), (873, 46310), (970, 41679), (990, 40837), (1067, 37890), (1263, 32010), (1455, 27786), (1746, 23155), (2105, 19206), (2134, 18945), (2526, 16005), (2910, 13893), (3201, 12630), (3789, 10670), (4210, 9603), (4365, 9262), (4631, 8730), (5335, 7578), (6315, 6402)]