25686450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 72316800

約数和(自身を除く): 46630350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 135, 150, 159, 225, 265, 270, 318, 359, 450, 477, 530, 675, 718, 795, 954, 1077, 1325, 1350, 1431, 1590, 1795, 2154, 2385, 2650, 2862, 3231, 3590, 3975, 4770, 5385, 6462, 7155, 7950, 8975, 9693, 10770, 11925, 14310, 16155, 17950, 19027, 19386, 23850, 26925, 32310, 35775, 38054, 48465, 53850, 57081, 71550, 80775, 95135, 96930, 114162, 161550, 171243, 190270, 242325, 285405, 342486, 475675, 484650, 513729, 570810, 856215, 951350, 1027458, 1427025, 1712430, 2568645, 2854050, 4281075, 5137290, 8562150, 12843225, 25686450]

約数ペア:

[(1, 25686450), (2, 12843225), (3, 8562150), (5, 5137290), (6, 4281075), (9, 2854050), (10, 2568645), (15, 1712430), (18, 1427025), (25, 1027458), (27, 951350), (30, 856215), (45, 570810), (50, 513729), (53, 484650), (54, 475675), (75, 342486), (90, 285405), (106, 242325), (135, 190270), (150, 171243), (159, 161550), (225, 114162), (265, 96930), (270, 95135), (318, 80775), (359, 71550), (450, 57081), (477, 53850), (530, 48465), (675, 38054), (718, 35775), (795, 32310), (954, 26925), (1077, 23850), (1325, 19386), (1350, 19027), (1431, 17950), (1590, 16155), (1795, 14310), (2154, 11925), (2385, 10770), (2650, 9693), (2862, 8975), (3231, 7950), (3590, 7155), (3975, 6462), (4770, 5385)]