18408396060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1526401}}^1$

素因数の和:1526483

約数の個数: 72

約数和(自身を含む): 56672253456

約数和(自身を除く): 38263857396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 1526401, 3052802, 4579203, 6105604, 7632005, 9158406, 13737609, 15264010, 18316812, 22896015, 27475218, 30528020, 45792030, 54950436, 68688045, 91584060, 102268867, 137376090, 204537734, 274752180, 306806601, 409075468, 511344335, 613613202, 920419803, 1022688670, 1227226404, 1534033005, 1840839606, 2045377340, 3068066010, 3681679212, 4602099015, 6136132020, 9204198030, 18408396060]

約数ペア:

[(1, 18408396060), (2, 9204198030), (3, 6136132020), (4, 4602099015), (5, 3681679212), (6, 3068066010), (9, 2045377340), (10, 1840839606), (12, 1534033005), (15, 1227226404), (18, 1022688670), (20, 920419803), (30, 613613202), (36, 511344335), (45, 409075468), (60, 306806601), (67, 274752180), (90, 204537734), (134, 137376090), (180, 102268867), (201, 91584060), (268, 68688045), (335, 54950436), (402, 45792030), (603, 30528020), (670, 27475218), (804, 22896015), (1005, 18316812), (1206, 15264010), (1340, 13737609), (2010, 9158406), (2412, 7632005), (3015, 6105604), (4020, 4579203), (6030, 3052802), (12060, 1526401)]