30132228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21101}}^1$

素因数の和:21132

約数の個数: 48

約数和(自身を含む): 85083264

約数和(自身を除く): 54951036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 21101, 42202, 63303, 84404, 126606, 147707, 253212, 295414, 358717, 443121, 590828, 717434, 886242, 1076151, 1434868, 1772484, 2152302, 2511019, 4304604, 5022038, 7533057, 10044076, 15066114, 30132228]

約数ペア:

[(1, 30132228), (2, 15066114), (3, 10044076), (4, 7533057), (6, 5022038), (7, 4304604), (12, 2511019), (14, 2152302), (17, 1772484), (21, 1434868), (28, 1076151), (34, 886242), (42, 717434), (51, 590828), (68, 443121), (84, 358717), (102, 295414), (119, 253212), (204, 147707), (238, 126606), (357, 84404), (476, 63303), (714, 42202), (1428, 21101)]