16683570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:541

約数の個数: 80

約数和(自身を含む): 45999360

約数和(自身を除く): 29315790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 479, 645, 774, 810, 958, 1161, 1290, 1437, 1935, 2322, 2395, 2874, 3483, 3870, 4311, 4790, 5805, 6966, 7185, 8622, 11610, 12933, 14370, 17415, 20597, 21555, 25866, 34830, 38799, 41194, 43110, 61791, 64665, 77598, 102985, 123582, 129330, 185373, 193995, 205970, 308955, 370746, 387990, 556119, 617910, 926865, 1112238, 1668357, 1853730, 2780595, 3336714, 5561190, 8341785, 16683570]

約数ペア:

[(1, 16683570), (2, 8341785), (3, 5561190), (5, 3336714), (6, 2780595), (9, 1853730), (10, 1668357), (15, 1112238), (18, 926865), (27, 617910), (30, 556119), (43, 387990), (45, 370746), (54, 308955), (81, 205970), (86, 193995), (90, 185373), (129, 129330), (135, 123582), (162, 102985), (215, 77598), (258, 64665), (270, 61791), (387, 43110), (405, 41194), (430, 38799), (479, 34830), (645, 25866), (774, 21555), (810, 20597), (958, 17415), (1161, 14370), (1290, 12933), (1437, 11610), (1935, 8622), (2322, 7185), (2395, 6966), (2874, 5805), (3483, 4790), (3870, 4311)]