4947030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 14826240

約数和(自身を除く): 9879210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 263, 285, 330, 342, 418, 495, 526, 570, 627, 789, 855, 990, 1045, 1254, 1315, 1578, 1710, 1881, 2090, 2367, 2630, 2893, 3135, 3762, 3945, 4734, 4997, 5786, 6270, 7890, 8679, 9405, 9994, 11835, 14465, 14991, 17358, 18810, 23670, 24985, 26037, 28930, 29982, 43395, 44973, 49970, 52074, 54967, 74955, 86790, 89946, 109934, 130185, 149910, 164901, 224865, 260370, 274835, 329802, 449730, 494703, 549670, 824505, 989406, 1649010, 2473515, 4947030]

約数ペア:

[(1, 4947030), (2, 2473515), (3, 1649010), (5, 989406), (6, 824505), (9, 549670), (10, 494703), (11, 449730), (15, 329802), (18, 274835), (19, 260370), (22, 224865), (30, 164901), (33, 149910), (38, 130185), (45, 109934), (55, 89946), (57, 86790), (66, 74955), (90, 54967), (95, 52074), (99, 49970), (110, 44973), (114, 43395), (165, 29982), (171, 28930), (190, 26037), (198, 24985), (209, 23670), (263, 18810), (285, 17358), (330, 14991), (342, 14465), (418, 11835), (495, 9994), (526, 9405), (570, 8679), (627, 7890), (789, 6270), (855, 5786), (990, 4997), (1045, 4734), (1254, 3945), (1315, 3762), (1578, 3135), (1710, 2893), (1881, 2630), (2090, 2367)]