17927130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 64

約数和(自身を含む): 47456640

約数和(自身を除く): 29529510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1069, 1118, 1290, 1677, 2138, 2795, 3207, 3354, 5345, 5590, 6414, 8385, 10690, 13897, 16035, 16770, 27794, 32070, 41691, 45967, 69485, 83382, 91934, 137901, 138970, 208455, 229835, 275802, 416910, 459670, 597571, 689505, 1195142, 1379010, 1792713, 2987855, 3585426, 5975710, 8963565, 17927130]

約数ペア:

[(1, 17927130), (2, 8963565), (3, 5975710), (5, 3585426), (6, 2987855), (10, 1792713), (13, 1379010), (15, 1195142), (26, 689505), (30, 597571), (39, 459670), (43, 416910), (65, 275802), (78, 229835), (86, 208455), (129, 138970), (130, 137901), (195, 91934), (215, 83382), (258, 69485), (390, 45967), (430, 41691), (559, 32070), (645, 27794), (1069, 16770), (1118, 16035), (1290, 13897), (1677, 10690), (2138, 8385), (2795, 6414), (3207, 5590), (3354, 5345)]