2308278525

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1693}}^1$

素因数の和:1780

約数の個数: 96

約数和(自身を含む): 4537209600

約数和(自身を除く): 2228931075

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 53, 75, 105, 147, 159, 175, 245, 265, 343, 371, 525, 735, 795, 1029, 1113, 1225, 1325, 1693, 1715, 1855, 2597, 3675, 3975, 5079, 5145, 5565, 7791, 8465, 8575, 9275, 11851, 12985, 18179, 25395, 25725, 27825, 35553, 38955, 42325, 54537, 59255, 64925, 82957, 89729, 90895, 126975, 177765, 194775, 248871, 269187, 272685, 296275, 414785, 448645, 454475, 580699, 628103, 888825, 1244355, 1345935, 1363425, 1742097, 1884309, 2073925, 2243225, 2903495, 3140515, 4396721, 6221775, 6729675, 8710485, 9421545, 13190163, 14517475, 15702575, 21983605, 30777047, 43552425, 47107725, 65950815, 92331141, 109918025, 153885235, 329754075, 461655705, 769426175, 2308278525]

約数ペア:

[(1, 2308278525), (3, 769426175), (5, 461655705), (7, 329754075), (15, 153885235), (21, 109918025), (25, 92331141), (35, 65950815), (49, 47107725), (53, 43552425), (75, 30777047), (105, 21983605), (147, 15702575), (159, 14517475), (175, 13190163), (245, 9421545), (265, 8710485), (343, 6729675), (371, 6221775), (525, 4396721), (735, 3140515), (795, 2903495), (1029, 2243225), (1113, 2073925), (1225, 1884309), (1325, 1742097), (1693, 1363425), (1715, 1345935), (1855, 1244355), (2597, 888825), (3675, 628103), (3975, 580699), (5079, 454475), (5145, 448645), (5565, 414785), (7791, 296275), (8465, 272685), (8575, 269187), (9275, 248871), (11851, 194775), (12985, 177765), (18179, 126975), (25395, 90895), (25725, 89729), (27825, 82957), (35553, 64925), (38955, 59255), (42325, 54537)]