1337643180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79907}}^1$

素因数の和:79956

約数の個数: 96

約数和(自身を含む): 4295854080

約数和(自身を除く): 2958210900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 79907, 159814, 239721, 319628, 399535, 479442, 719163, 799070, 958884, 1198605, 1438326, 1598140, 2157489, 2397210, 2477117, 2876652, 3595815, 4314978, 4794420, 4954234, 7191630, 7431351, 8629956, 9908468, 10787445, 12385585, 14383260, 14862702, 21574890, 22294053, 24771170, 29725404, 37156755, 43149780, 44588106, 49542340, 66882159, 74313510, 89176212, 111470265, 133764318, 148627020, 222940530, 267528636, 334410795, 445881060, 668821590, 1337643180]

約数ペア:

[(1, 1337643180), (2, 668821590), (3, 445881060), (4, 334410795), (5, 267528636), (6, 222940530), (9, 148627020), (10, 133764318), (12, 111470265), (15, 89176212), (18, 74313510), (20, 66882159), (27, 49542340), (30, 44588106), (31, 43149780), (36, 37156755), (45, 29725404), (54, 24771170), (60, 22294053), (62, 21574890), (90, 14862702), (93, 14383260), (108, 12385585), (124, 10787445), (135, 9908468), (155, 8629956), (180, 7431351), (186, 7191630), (270, 4954234), (279, 4794420), (310, 4314978), (372, 3595815), (465, 2876652), (540, 2477117), (558, 2397210), (620, 2157489), (837, 1598140), (930, 1438326), (1116, 1198605), (1395, 958884), (1674, 799070), (1860, 719163), (2790, 479442), (3348, 399535), (4185, 319628), (5580, 239721), (8370, 159814), (16740, 79907)]