1506769740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1195849}}^1$

素因数の和:1195871

約数の個数: 72

約数和(自身を含む): 5223472800

約数和(自身を除く): 3716703060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1195849, 2391698, 3587547, 4783396, 5979245, 7175094, 8370943, 10762641, 11958490, 14350188, 16741886, 17937735, 21525282, 23916980, 25112829, 33483772, 35875470, 41854715, 43050564, 50225658, 53813205, 71750940, 75338487, 83709430, 100451316, 107626410, 125564145, 150676974, 167418860, 215252820, 251128290, 301353948, 376692435, 502256580, 753384870, 1506769740]

約数ペア:

[(1, 1506769740), (2, 753384870), (3, 502256580), (4, 376692435), (5, 301353948), (6, 251128290), (7, 215252820), (9, 167418860), (10, 150676974), (12, 125564145), (14, 107626410), (15, 100451316), (18, 83709430), (20, 75338487), (21, 71750940), (28, 53813205), (30, 50225658), (35, 43050564), (36, 41854715), (42, 35875470), (45, 33483772), (60, 25112829), (63, 23916980), (70, 21525282), (84, 17937735), (90, 16741886), (105, 14350188), (126, 11958490), (140, 10762641), (180, 8370943), (210, 7175094), (252, 5979245), (315, 4783396), (420, 3587547), (630, 2391698), (1260, 1195849)]