63070425

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1543

約数の個数: 72

約数和(自身を含む): 130572000

約数和(自身を除く): 67501575

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 153, 165, 187, 225, 255, 275, 425, 495, 561, 765, 825, 935, 1275, 1499, 1683, 2475, 2805, 3825, 4497, 4675, 7495, 8415, 13491, 14025, 16489, 22485, 25483, 37475, 42075, 49467, 67455, 76449, 82445, 112425, 127415, 148401, 229347, 247335, 280313, 337275, 382245, 412225, 637075, 742005, 840939, 1146735, 1236675, 1401565, 1911225, 2522817, 3710025, 4204695, 5733675, 7007825, 12614085, 21023475, 63070425]

約数ペア:

[(1, 63070425), (3, 21023475), (5, 12614085), (9, 7007825), (11, 5733675), (15, 4204695), (17, 3710025), (25, 2522817), (33, 1911225), (45, 1401565), (51, 1236675), (55, 1146735), (75, 840939), (85, 742005), (99, 637075), (153, 412225), (165, 382245), (187, 337275), (225, 280313), (255, 247335), (275, 229347), (425, 148401), (495, 127415), (561, 112425), (765, 82445), (825, 76449), (935, 67455), (1275, 49467), (1499, 42075), (1683, 37475), (2475, 25483), (2805, 22485), (3825, 16489), (4497, 14025), (4675, 13491), (7495, 8415)]