38279130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1975

約数の個数: 64

約数和(自身を含む): 99221760

約数和(自身を除く): 60942630

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 174, 230, 290, 345, 435, 667, 690, 870, 1334, 1913, 2001, 3335, 3826, 4002, 5739, 6670, 9565, 10005, 11478, 19130, 20010, 28695, 43999, 55477, 57390, 87998, 110954, 131997, 166431, 219995, 263994, 277385, 332862, 439990, 554770, 659985, 832155, 1275971, 1319970, 1664310, 2551942, 3827913, 6379855, 7655826, 12759710, 19139565, 38279130]

約数ペア:

[(1, 38279130), (2, 19139565), (3, 12759710), (5, 7655826), (6, 6379855), (10, 3827913), (15, 2551942), (23, 1664310), (29, 1319970), (30, 1275971), (46, 832155), (58, 659985), (69, 554770), (87, 439990), (115, 332862), (138, 277385), (145, 263994), (174, 219995), (230, 166431), (290, 131997), (345, 110954), (435, 87998), (667, 57390), (690, 55477), (870, 43999), (1334, 28695), (1913, 20010), (2001, 19130), (3335, 11478), (3826, 10005), (4002, 9565), (5739, 6670)]