8045340510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{640043}}^1$

素因数の和:640472

約数の個数: 32

約数和(自身を含む): 19354930560

約数和(自身を除く): 11309590050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 640043, 1280086, 1920129, 3200215, 3840258, 6400430, 9600645, 19201290, 268178017, 536356034, 804534051, 1340890085, 1609068102, 2681780170, 4022670255, 8045340510]

約数ペア:

[(1, 8045340510), (2, 4022670255), (3, 2681780170), (5, 1609068102), (6, 1340890085), (10, 804534051), (15, 536356034), (30, 268178017), (419, 19201290), (838, 9600645), (1257, 6400430), (2095, 3840258), (2514, 3200215), (4190, 1920129), (6285, 1280086), (12570, 640043)]