2772022140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2707}}^1\times {\mathrm{5689}}^1$

素因数の和:8411

約数の個数: 72

約数和(自身を含む): 8413051920

約数和(自身を除く): 5641029780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2707, 5414, 5689, 8121, 10828, 11378, 13535, 16242, 17067, 22756, 24363, 27070, 28445, 32484, 34134, 40605, 48726, 51201, 54140, 56890, 68268, 81210, 85335, 97452, 102402, 113780, 121815, 162420, 170670, 204804, 243630, 256005, 341340, 487260, 512010, 1024020, 15400123, 30800246, 46200369, 61600492, 77000615, 92400738, 138601107, 154001230, 184801476, 231001845, 277202214, 308002460, 462003690, 554404428, 693005535, 924007380, 1386011070, 2772022140]

約数ペア:

[(1, 2772022140), (2, 1386011070), (3, 924007380), (4, 693005535), (5, 554404428), (6, 462003690), (9, 308002460), (10, 277202214), (12, 231001845), (15, 184801476), (18, 154001230), (20, 138601107), (30, 92400738), (36, 77000615), (45, 61600492), (60, 46200369), (90, 30800246), (180, 15400123), (2707, 1024020), (5414, 512010), (5689, 487260), (8121, 341340), (10828, 256005), (11378, 243630), (13535, 204804), (16242, 170670), (17067, 162420), (22756, 121815), (24363, 113780), (27070, 102402), (28445, 97452), (32484, 85335), (34134, 81210), (40605, 68268), (48726, 56890), (51201, 54140)]