42695130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 66790950

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1439, 1978, 2878, 2967, 4317, 4945, 5934, 7195, 8634, 9890, 14390, 14835, 21585, 29670, 33097, 43170, 61877, 66194, 99291, 123754, 165485, 185631, 198582, 309385, 330970, 371262, 496455, 618770, 928155, 992910, 1423171, 1856310, 2846342, 4269513, 7115855, 8539026, 14231710, 21347565, 42695130]

約数ペア:

[(1, 42695130), (2, 21347565), (3, 14231710), (5, 8539026), (6, 7115855), (10, 4269513), (15, 2846342), (23, 1856310), (30, 1423171), (43, 992910), (46, 928155), (69, 618770), (86, 496455), (115, 371262), (129, 330970), (138, 309385), (215, 198582), (230, 185631), (258, 165485), (345, 123754), (430, 99291), (645, 66194), (690, 61877), (989, 43170), (1290, 33097), (1439, 29670), (1978, 21585), (2878, 14835), (2967, 14390), (4317, 9890), (4945, 8634), (5934, 7195)]