4526940

素因数分解:

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

素因数の和:80

約数の個数: 96

約数和(自身を含む): 14595840

約数和(自身を除く): 10068900

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, 285, 330, 361, 380, 418, 570, 627, 660, 722, 836, 1045, 1083, 1140, 1254, 1444, 1805, 2090, 2166, 2508, 3135, 3610, 3971, 4180, 4332, 5415, 6270, 6859, 7220, 7942, 10830, 11913, 12540, 13718, 15884, 19855, 20577, 21660, 23826, 27436, 34295, 39710, 41154, 47652, 59565, 68590, 75449, 79420, 82308, 102885, 119130, 137180, 150898, 205770, 226347, 238260, 301796, 377245, 411540, 452694, 754490, 905388, 1131735, 1508980, 2263470, 4526940]

約数ペア:

[(1, 4526940), (2, 2263470), (3, 1508980), (4, 1131735), (5, 905388), (6, 754490), (10, 452694), (11, 411540), (12, 377245), (15, 301796), (19, 238260), (20, 226347), (22, 205770), (30, 150898), (33, 137180), (38, 119130), (44, 102885), (55, 82308), (57, 79420), (60, 75449), (66, 68590), (76, 59565), (95, 47652), (110, 41154), (114, 39710), (132, 34295), (165, 27436), (190, 23826), (209, 21660), (220, 20577), (228, 19855), (285, 15884), (330, 13718), (361, 12540), (380, 11913), (418, 10830), (570, 7942), (627, 7220), (660, 6859), (722, 6270), (836, 5415), (1045, 4332), (1083, 4180), (1140, 3971), (1254, 3610), (1444, 3135), (1805, 2508), (2090, 2166)]