228889710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{363317}}^1$

素因数の和:363337

約数の個数: 48

約数和(自身を含む): 680131296

約数和(自身を除く): 451241586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 363317, 726634, 1089951, 1816585, 2179902, 2543219, 3269853, 3633170, 5086438, 5449755, 6539706, 7629657, 10899510, 12716095, 15259314, 16349265, 22888971, 25432190, 32698530, 38148285, 45777942, 76296570, 114444855, 228889710]

約数ペア:

[(1, 228889710), (2, 114444855), (3, 76296570), (5, 45777942), (6, 38148285), (7, 32698530), (9, 25432190), (10, 22888971), (14, 16349265), (15, 15259314), (18, 12716095), (21, 10899510), (30, 7629657), (35, 6539706), (42, 5449755), (45, 5086438), (63, 3633170), (70, 3269853), (90, 2543219), (105, 2179902), (126, 1816585), (210, 1089951), (315, 726634), (630, 363317)]