274755780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39139}}^1$

素因数の和:39170

約数の個数: 96

約数和(自身を含む): 920572800

約数和(自身を除く): 645817020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 39139, 78278, 117417, 156556, 195695, 234834, 352251, 391390, 469668, 508807, 587085, 704502, 782780, 1017614, 1056753, 1174170, 1409004, 1526421, 1761255, 2035228, 2113506, 2348340, 2544035, 3052842, 3522510, 4227012, 4579263, 5088070, 5283765, 6105684, 7045020, 7632105, 9158526, 10176140, 10567530, 13737789, 15264210, 18317052, 21135060, 22896315, 27475578, 30528420, 45792630, 54951156, 68688945, 91585260, 137377890, 274755780]

約数ペア:

[(1, 274755780), (2, 137377890), (3, 91585260), (4, 68688945), (5, 54951156), (6, 45792630), (9, 30528420), (10, 27475578), (12, 22896315), (13, 21135060), (15, 18317052), (18, 15264210), (20, 13737789), (26, 10567530), (27, 10176140), (30, 9158526), (36, 7632105), (39, 7045020), (45, 6105684), (52, 5283765), (54, 5088070), (60, 4579263), (65, 4227012), (78, 3522510), (90, 3052842), (108, 2544035), (117, 2348340), (130, 2113506), (135, 2035228), (156, 1761255), (180, 1526421), (195, 1409004), (234, 1174170), (260, 1056753), (270, 1017614), (351, 782780), (390, 704502), (468, 587085), (540, 508807), (585, 469668), (702, 391390), (780, 352251), (1170, 234834), (1404, 195695), (1755, 156556), (2340, 117417), (3510, 78278), (7020, 39139)]