252070290540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{32567221}}^1$

素因数の和:32567279

約数の個数: 72

約数和(自身を含む): 782394941328

約数和(自身を除く): 530324650788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 32567221, 65134442, 97701663, 130268884, 162836105, 195403326, 293104989, 325672210, 390806652, 488508315, 586209978, 651344420, 977016630, 1172419956, 1400390503, 1465524945, 1954033260, 2800781006, 2931049890, 4201171509, 5601562012, 5862099780, 7001952515, 8402343018, 12603514527, 14003905030, 16804686036, 21005857545, 25207029054, 28007810060, 42011715090, 50414058108, 63017572635, 84023430180, 126035145270, 252070290540]

約数ペア:

[(1, 252070290540), (2, 126035145270), (3, 84023430180), (4, 63017572635), (5, 50414058108), (6, 42011715090), (9, 28007810060), (10, 25207029054), (12, 21005857545), (15, 16804686036), (18, 14003905030), (20, 12603514527), (30, 8402343018), (36, 7001952515), (43, 5862099780), (45, 5601562012), (60, 4201171509), (86, 2931049890), (90, 2800781006), (129, 1954033260), (172, 1465524945), (180, 1400390503), (215, 1172419956), (258, 977016630), (387, 651344420), (430, 586209978), (516, 488508315), (645, 390806652), (774, 325672210), (860, 293104989), (1290, 195403326), (1548, 162836105), (1935, 130268884), (2580, 97701663), (3870, 65134442), (7740, 32567221)]