72676530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47501}}^1$

素因数の和:47531

約数の個数: 48

約数和(自身を含む): 200078424

約数和(自身を除く): 127401894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 47501, 95002, 142503, 237505, 285006, 427509, 475010, 712515, 807517, 855018, 1425030, 1615034, 2137545, 2422551, 4037585, 4275090, 4845102, 7267653, 8075170, 12112755, 14535306, 24225510, 36338265, 72676530]

約数ペア:

[(1, 72676530), (2, 36338265), (3, 24225510), (5, 14535306), (6, 12112755), (9, 8075170), (10, 7267653), (15, 4845102), (17, 4275090), (18, 4037585), (30, 2422551), (34, 2137545), (45, 1615034), (51, 1425030), (85, 855018), (90, 807517), (102, 712515), (153, 475010), (170, 427509), (255, 285006), (306, 237505), (510, 142503), (765, 95002), (1530, 47501)]