39984450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2203}}^1$

素因数の和:2240

約数の個数: 72

約数和(自身を含む): 109045104

約数和(自身を除く): 69060654

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 550, 605, 726, 825, 1210, 1650, 1815, 2203, 3025, 3630, 4406, 6050, 6609, 9075, 11015, 13218, 18150, 22030, 24233, 33045, 48466, 55075, 66090, 72699, 110150, 121165, 145398, 165225, 242330, 266563, 330450, 363495, 533126, 605825, 726990, 799689, 1211650, 1332815, 1599378, 1817475, 2665630, 3634950, 3998445, 6664075, 7996890, 13328150, 19992225, 39984450]

約数ペア:

[(1, 39984450), (2, 19992225), (3, 13328150), (5, 7996890), (6, 6664075), (10, 3998445), (11, 3634950), (15, 2665630), (22, 1817475), (25, 1599378), (30, 1332815), (33, 1211650), (50, 799689), (55, 726990), (66, 605825), (75, 533126), (110, 363495), (121, 330450), (150, 266563), (165, 242330), (242, 165225), (275, 145398), (330, 121165), (363, 110150), (550, 72699), (605, 66090), (726, 55075), (825, 48466), (1210, 33045), (1650, 24233), (1815, 22030), (2203, 18150), (3025, 13218), (3630, 11015), (4406, 9075), (6050, 6609)]