30773655

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 67184640

約数和(自身を除く): 36410985

約数列:

[1, 3, 5, 9, 11, 15, 17, 23, 27, 33, 45, 51, 53, 55, 69, 85, 99, 115, 135, 153, 159, 165, 187, 207, 253, 255, 265, 297, 345, 391, 459, 477, 495, 561, 583, 621, 759, 765, 795, 901, 935, 1035, 1173, 1219, 1265, 1431, 1485, 1683, 1749, 1955, 2277, 2295, 2385, 2703, 2805, 2915, 3105, 3519, 3657, 3795, 4301, 4505, 5049, 5247, 5865, 6095, 6831, 7155, 8109, 8415, 8745, 9911, 10557, 10971, 11385, 12903, 13409, 13515, 15741, 17595, 18285, 20723, 21505, 24327, 25245, 26235, 29733, 32913, 34155, 38709, 40227, 40545, 49555, 52785, 54855, 62169, 64515, 67045, 78705, 89199, 103615, 116127, 120681, 121635, 148665, 164565, 186507, 193545, 201135, 227953, 267597, 310845, 362043, 445995, 559521, 580635, 603405, 683859, 932535, 1139765, 1337985, 1810215, 2051577, 2797605, 3419295, 6154731, 10257885, 30773655]

約数ペア:

[(1, 30773655), (3, 10257885), (5, 6154731), (9, 3419295), (11, 2797605), (15, 2051577), (17, 1810215), (23, 1337985), (27, 1139765), (33, 932535), (45, 683859), (51, 603405), (53, 580635), (55, 559521), (69, 445995), (85, 362043), (99, 310845), (115, 267597), (135, 227953), (153, 201135), (159, 193545), (165, 186507), (187, 164565), (207, 148665), (253, 121635), (255, 120681), (265, 116127), (297, 103615), (345, 89199), (391, 78705), (459, 67045), (477, 64515), (495, 62169), (561, 54855), (583, 52785), (621, 49555), (759, 40545), (765, 40227), (795, 38709), (901, 34155), (935, 32913), (1035, 29733), (1173, 26235), (1219, 25245), (1265, 24327), (1431, 21505), (1485, 20723), (1683, 18285), (1749, 17595), (1955, 15741), (2277, 13515), (2295, 13409), (2385, 12903), (2703, 11385), (2805, 10971), (2915, 10557), (3105, 9911), (3519, 8745), (3657, 8415), (3795, 8109), (4301, 7155), (4505, 6831), (5049, 6095), (5247, 5865)]