74102760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4787}}^1$

素因数の和:4847

約数の個数: 96

約数和(自身を含む): 246486240

約数和(自身を除く): 172383480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 4787, 5160, 7740, 9574, 14361, 15480, 19148, 23935, 28722, 38296, 43083, 47870, 57444, 71805, 86166, 95740, 114888, 143610, 172332, 191480, 205841, 215415, 287220, 344664, 411682, 430830, 574440, 617523, 823364, 861660, 1029205, 1235046, 1646728, 1723320, 1852569, 2058410, 2470092, 3087615, 3705138, 4116820, 4940184, 6175230, 7410276, 8233640, 9262845, 12350460, 14820552, 18525690, 24700920, 37051380, 74102760]

約数ペア:

[(1, 74102760), (2, 37051380), (3, 24700920), (4, 18525690), (5, 14820552), (6, 12350460), (8, 9262845), (9, 8233640), (10, 7410276), (12, 6175230), (15, 4940184), (18, 4116820), (20, 3705138), (24, 3087615), (30, 2470092), (36, 2058410), (40, 1852569), (43, 1723320), (45, 1646728), (60, 1235046), (72, 1029205), (86, 861660), (90, 823364), (120, 617523), (129, 574440), (172, 430830), (180, 411682), (215, 344664), (258, 287220), (344, 215415), (360, 205841), (387, 191480), (430, 172332), (516, 143610), (645, 114888), (774, 95740), (860, 86166), (1032, 71805), (1290, 57444), (1548, 47870), (1720, 43083), (1935, 38296), (2580, 28722), (3096, 23935), (3870, 19148), (4787, 15480), (5160, 14361), (7740, 9574)]