83084490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4639}}^1$

素因数の和:4851

約数の個数: 48

約数和(自身を含む): 217152000

約数和(自身を除く): 134067510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 4639, 5970, 8955, 9278, 13917, 17910, 23195, 27834, 41751, 46390, 69585, 83502, 139170, 208755, 417510, 923161, 1846322, 2769483, 4615805, 5538966, 8308449, 9231610, 13847415, 16616898, 27694830, 41542245, 83084490]

約数ペア:

[(1, 83084490), (2, 41542245), (3, 27694830), (5, 16616898), (6, 13847415), (9, 9231610), (10, 8308449), (15, 5538966), (18, 4615805), (30, 2769483), (45, 1846322), (90, 923161), (199, 417510), (398, 208755), (597, 139170), (995, 83502), (1194, 69585), (1791, 46390), (1990, 41751), (2985, 27834), (3582, 23195), (4639, 17910), (5970, 13917), (8955, 9278)]