43980930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9973}}^1$

素因数の和:10000

約数の個数: 72

約数和(自身を含む): 133033212

約数和(自身を除く): 89052282

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9973, 19946, 29919, 49865, 59838, 69811, 89757, 99730, 139622, 149595, 179514, 209433, 299190, 349055, 418866, 448785, 488677, 628299, 698110, 897570, 977354, 1047165, 1256598, 1466031, 2094330, 2443385, 2932062, 3141495, 4398093, 4886770, 6282990, 7330155, 8796186, 14660310, 21990465, 43980930]

約数ペア:

[(1, 43980930), (2, 21990465), (3, 14660310), (5, 8796186), (6, 7330155), (7, 6282990), (9, 4886770), (10, 4398093), (14, 3141495), (15, 2932062), (18, 2443385), (21, 2094330), (30, 1466031), (35, 1256598), (42, 1047165), (45, 977354), (49, 897570), (63, 698110), (70, 628299), (90, 488677), (98, 448785), (105, 418866), (126, 349055), (147, 299190), (210, 209433), (245, 179514), (294, 149595), (315, 139622), (441, 99730), (490, 89757), (630, 69811), (735, 59838), (882, 49865), (1470, 29919), (2205, 19946), (4410, 9973)]