889450230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{16087}}^1$

素因数の和:16213

約数の個数: 64

約数和(自身を含む): 2270338560

約数和(自身を除く): 1380888330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 970, 1455, 1843, 2910, 3686, 5529, 9215, 11058, 16087, 18430, 27645, 32174, 48261, 55290, 80435, 96522, 160870, 241305, 305653, 482610, 611306, 916959, 1528265, 1560439, 1833918, 3056530, 3120878, 4584795, 4681317, 7802195, 9169590, 9362634, 15604390, 23406585, 29648341, 46813170, 59296682, 88945023, 148241705, 177890046, 296483410, 444725115, 889450230]

約数ペア:

[(1, 889450230), (2, 444725115), (3, 296483410), (5, 177890046), (6, 148241705), (10, 88945023), (15, 59296682), (19, 46813170), (30, 29648341), (38, 23406585), (57, 15604390), (95, 9362634), (97, 9169590), (114, 7802195), (190, 4681317), (194, 4584795), (285, 3120878), (291, 3056530), (485, 1833918), (570, 1560439), (582, 1528265), (970, 916959), (1455, 611306), (1843, 482610), (2910, 305653), (3686, 241305), (5529, 160870), (9215, 96522), (11058, 80435), (16087, 55290), (18430, 48261), (27645, 32174)]