3298020

素因数分解:

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

素因数の和:305

約数の個数: 96

約数和(自身を含む): 10644480

約数和(自身を除く): 7346460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 263, 285, 330, 380, 418, 526, 570, 627, 660, 789, 836, 1045, 1052, 1140, 1254, 1315, 1578, 2090, 2508, 2630, 2893, 3135, 3156, 3945, 4180, 4997, 5260, 5786, 6270, 7890, 8679, 9994, 11572, 12540, 14465, 14991, 15780, 17358, 19988, 24985, 28930, 29982, 34716, 43395, 49970, 54967, 57860, 59964, 74955, 86790, 99940, 109934, 149910, 164901, 173580, 219868, 274835, 299820, 329802, 549670, 659604, 824505, 1099340, 1649010, 3298020]

約数ペア:

[(1, 3298020), (2, 1649010), (3, 1099340), (4, 824505), (5, 659604), (6, 549670), (10, 329802), (11, 299820), (12, 274835), (15, 219868), (19, 173580), (20, 164901), (22, 149910), (30, 109934), (33, 99940), (38, 86790), (44, 74955), (55, 59964), (57, 57860), (60, 54967), (66, 49970), (76, 43395), (95, 34716), (110, 29982), (114, 28930), (132, 24985), (165, 19988), (190, 17358), (209, 15780), (220, 14991), (228, 14465), (263, 12540), (285, 11572), (330, 9994), (380, 8679), (418, 7890), (526, 6270), (570, 5786), (627, 5260), (660, 4997), (789, 4180), (836, 3945), (1045, 3156), (1052, 3135), (1140, 2893), (1254, 2630), (1315, 2508), (1578, 2090)]