83558790

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{14737}}^1$

素因数の和:14763

約数の個数: 80

約数和(自身を含む): 256794912

約数和(自身を除く): 173236122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 14737, 29474, 44211, 73685, 88422, 103159, 132633, 147370, 206318, 221055, 265266, 309477, 397899, 442110, 515795, 618954, 663165, 795798, 928431, 1031590, 1193697, 1326330, 1547385, 1856862, 1989495, 2387394, 2785293, 3094770, 3978990, 4642155, 5570586, 5968485, 8355879, 9284310, 11936970, 13926465, 16711758, 27852930, 41779395, 83558790]

約数ペア:

[(1, 83558790), (2, 41779395), (3, 27852930), (5, 16711758), (6, 13926465), (7, 11936970), (9, 9284310), (10, 8355879), (14, 5968485), (15, 5570586), (18, 4642155), (21, 3978990), (27, 3094770), (30, 2785293), (35, 2387394), (42, 1989495), (45, 1856862), (54, 1547385), (63, 1326330), (70, 1193697), (81, 1031590), (90, 928431), (105, 795798), (126, 663165), (135, 618954), (162, 515795), (189, 442110), (210, 397899), (270, 309477), (315, 265266), (378, 221055), (405, 206318), (567, 147370), (630, 132633), (810, 103159), (945, 88422), (1134, 73685), (1890, 44211), (2835, 29474), (5670, 14737)]