83431230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 208078848

約数和(自身を除く): 124647618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 283, 310, 317, 465, 566, 634, 849, 930, 951, 1415, 1585, 1698, 1902, 2830, 3170, 4245, 4755, 8490, 8773, 9510, 9827, 17546, 19654, 26319, 29481, 43865, 49135, 52638, 58962, 87730, 89711, 98270, 131595, 147405, 179422, 263190, 269133, 294810, 448555, 538266, 897110, 1345665, 2691330, 2781041, 5562082, 8343123, 13905205, 16686246, 27810410, 41715615, 83431230]

約数ペア:

[(1, 83431230), (2, 41715615), (3, 27810410), (5, 16686246), (6, 13905205), (10, 8343123), (15, 5562082), (30, 2781041), (31, 2691330), (62, 1345665), (93, 897110), (155, 538266), (186, 448555), (283, 294810), (310, 269133), (317, 263190), (465, 179422), (566, 147405), (634, 131595), (849, 98270), (930, 89711), (951, 87730), (1415, 58962), (1585, 52638), (1698, 49135), (1902, 43865), (2830, 29481), (3170, 26319), (4245, 19654), (4755, 17546), (8490, 9827), (8773, 9510)]