83474010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9973}}^1$

素因数の和:10020

約数の個数: 64

約数和(自身を含む): 229800960

約数和(自身を除く): 146326950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 9973, 19946, 29919, 49865, 59838, 89757, 99730, 149595, 179514, 269271, 299190, 309163, 448785, 538542, 618326, 897570, 927489, 1346355, 1545815, 1854978, 2692710, 2782467, 3091630, 4637445, 5564934, 8347401, 9274890, 13912335, 16694802, 27824670, 41737005, 83474010]

約数ペア:

[(1, 83474010), (2, 41737005), (3, 27824670), (5, 16694802), (6, 13912335), (9, 9274890), (10, 8347401), (15, 5564934), (18, 4637445), (27, 3091630), (30, 2782467), (31, 2692710), (45, 1854978), (54, 1545815), (62, 1346355), (90, 927489), (93, 897570), (135, 618326), (155, 538542), (186, 448785), (270, 309163), (279, 299190), (310, 269271), (465, 179514), (558, 149595), (837, 99730), (930, 89757), (1395, 59838), (1674, 49865), (2790, 29919), (4185, 19946), (8370, 9973)]