75348516645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1\times {\mathrm{65707}}^1$

素因数の和:67234

約数の個数: 48

約数和(自身を含む): 138381048000

約数和(自身を除く): 63032531355

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1499, 4497, 7495, 13491, 22485, 25483, 65707, 67455, 76449, 127415, 197121, 229347, 328535, 382245, 591363, 985605, 1117019, 1146735, 2956815, 3351057, 5585095, 10053171, 16755285, 50265855, 98494793, 295484379, 492473965, 886453137, 1477421895, 1674411481, 4432265685, 5023234443, 8372057405, 15069703329, 25116172215, 75348516645]

約数ペア:

[(1, 75348516645), (3, 25116172215), (5, 15069703329), (9, 8372057405), (15, 5023234443), (17, 4432265685), (45, 1674411481), (51, 1477421895), (85, 886453137), (153, 492473965), (255, 295484379), (765, 98494793), (1499, 50265855), (4497, 16755285), (7495, 10053171), (13491, 5585095), (22485, 3351057), (25483, 2956815), (65707, 1146735), (67455, 1117019), (76449, 985605), (127415, 591363), (197121, 382245), (229347, 328535)]