83996220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18181}}^1$

素因数の和:18211

約数の個数: 96

約数和(自身を含む): 293239296

約数和(自身を除く): 209243076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 18181, 36362, 54543, 72724, 90905, 109086, 127267, 181810, 199991, 218172, 254534, 272715, 363620, 381801, 399982, 509068, 545430, 599973, 636335, 763602, 799964, 999955, 1090860, 1199946, 1272670, 1399937, 1527204, 1909005, 1999910, 2399892, 2545340, 2799874, 2999865, 3818010, 3999820, 4199811, 5599748, 5999730, 6999685, 7636020, 8399622, 11999460, 13999370, 16799244, 20999055, 27998740, 41998110, 83996220]

約数ペア:

[(1, 83996220), (2, 41998110), (3, 27998740), (4, 20999055), (5, 16799244), (6, 13999370), (7, 11999460), (10, 8399622), (11, 7636020), (12, 6999685), (14, 5999730), (15, 5599748), (20, 4199811), (21, 3999820), (22, 3818010), (28, 2999865), (30, 2799874), (33, 2545340), (35, 2399892), (42, 1999910), (44, 1909005), (55, 1527204), (60, 1399937), (66, 1272670), (70, 1199946), (77, 1090860), (84, 999955), (105, 799964), (110, 763602), (132, 636335), (140, 599973), (154, 545430), (165, 509068), (210, 399982), (220, 381801), (231, 363620), (308, 272715), (330, 254534), (385, 218172), (420, 199991), (462, 181810), (660, 127267), (770, 109086), (924, 90905), (1155, 72724), (1540, 54543), (2310, 36362), (4620, 18181)]