83780308440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2399207}}^1$

素因数の和:2399321

約数の個数: 96

約数和(自身を含む): 275093189280

約数和(自身を除く): 191312880840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 17460, 34920, 2399207, 4798414, 7197621, 9596828, 11996035, 14395242, 19193656, 21592863, 23992070, 28790484, 35988105, 43185726, 47984140, 57580968, 71976210, 86371452, 95968280, 107964315, 143952420, 172742904, 215928630, 232723079, 287904840, 431857260, 465446158, 698169237, 863714520, 930892316, 1163615395, 1396338474, 1861784632, 2094507711, 2327230790, 2792676948, 3490846185, 4189015422, 4654461580, 5585353896, 6981692370, 8378030844, 9308923160, 10472538555, 13963384740, 16756061688, 20945077110, 27926769480, 41890154220, 83780308440]

約数ペア:

[(1, 83780308440), (2, 41890154220), (3, 27926769480), (4, 20945077110), (5, 16756061688), (6, 13963384740), (8, 10472538555), (9, 9308923160), (10, 8378030844), (12, 6981692370), (15, 5585353896), (18, 4654461580), (20, 4189015422), (24, 3490846185), (30, 2792676948), (36, 2327230790), (40, 2094507711), (45, 1861784632), (60, 1396338474), (72, 1163615395), (90, 930892316), (97, 863714520), (120, 698169237), (180, 465446158), (194, 431857260), (291, 287904840), (360, 232723079), (388, 215928630), (485, 172742904), (582, 143952420), (776, 107964315), (873, 95968280), (970, 86371452), (1164, 71976210), (1455, 57580968), (1746, 47984140), (1940, 43185726), (2328, 35988105), (2910, 28790484), (3492, 23992070), (3880, 21592863), (4365, 19193656), (5820, 14395242), (6984, 11996035), (8730, 9596828), (11640, 7197621), (17460, 4798414), (34920, 2399207)]