67795560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{26903}}^1$

素因数の和:26927

約数の個数: 96

約数和(自身を含む): 251821440

約数和(自身を除く): 184025880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 26903, 53806, 80709, 107612, 134515, 161418, 188321, 215224, 242127, 269030, 322836, 376642, 403545, 484254, 538060, 564963, 645672, 753284, 807090, 941605, 968508, 1076120, 1129926, 1210635, 1506568, 1614180, 1694889, 1883210, 1937016, 2259852, 2421270, 2824815, 3228360, 3389778, 3766420, 4519704, 4842540, 5649630, 6779556, 7532840, 8474445, 9685080, 11299260, 13559112, 16948890, 22598520, 33897780, 67795560]

約数ペア:

[(1, 67795560), (2, 33897780), (3, 22598520), (4, 16948890), (5, 13559112), (6, 11299260), (7, 9685080), (8, 8474445), (9, 7532840), (10, 6779556), (12, 5649630), (14, 4842540), (15, 4519704), (18, 3766420), (20, 3389778), (21, 3228360), (24, 2824815), (28, 2421270), (30, 2259852), (35, 1937016), (36, 1883210), (40, 1694889), (42, 1614180), (45, 1506568), (56, 1210635), (60, 1129926), (63, 1076120), (70, 968508), (72, 941605), (84, 807090), (90, 753284), (105, 645672), (120, 564963), (126, 538060), (140, 484254), (168, 403545), (180, 376642), (210, 322836), (252, 269030), (280, 242127), (315, 215224), (360, 188321), (420, 161418), (504, 134515), (630, 107612), (840, 80709), (1260, 53806), (2520, 26903)]