33627780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 102578112

約数和(自身を除く): 68950332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 823, 908, 1135, 1362, 1646, 2043, 2270, 2469, 2724, 3292, 3405, 4086, 4115, 4540, 4938, 6810, 7407, 8172, 8230, 9876, 10215, 12345, 13620, 14814, 16460, 20430, 24690, 29628, 37035, 40860, 49380, 74070, 148140, 186821, 373642, 560463, 747284, 934105, 1120926, 1681389, 1868210, 2241852, 2802315, 3362778, 3736420, 5604630, 6725556, 8406945, 11209260, 16813890, 33627780]

約数ペア:

[(1, 33627780), (2, 16813890), (3, 11209260), (4, 8406945), (5, 6725556), (6, 5604630), (9, 3736420), (10, 3362778), (12, 2802315), (15, 2241852), (18, 1868210), (20, 1681389), (30, 1120926), (36, 934105), (45, 747284), (60, 560463), (90, 373642), (180, 186821), (227, 148140), (454, 74070), (681, 49380), (823, 40860), (908, 37035), (1135, 29628), (1362, 24690), (1646, 20430), (2043, 16460), (2270, 14814), (2469, 13620), (2724, 12345), (3292, 10215), (3405, 9876), (4086, 8230), (4115, 8172), (4540, 7407), (4938, 6810)]