806688450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{491}}^1\times {\mathrm{1217}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 2229232320

約数和(自身を除く): 1422543870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 491, 675, 982, 1217, 1350, 1473, 2434, 2455, 2946, 3651, 4419, 4910, 6085, 7302, 7365, 8838, 10953, 12170, 12275, 13257, 14730, 18255, 21906, 22095, 24550, 26514, 30425, 32859, 36510, 36825, 44190, 54765, 60850, 65718, 66285, 73650, 91275, 109530, 110475, 132570, 164295, 182550, 220950, 273825, 328590, 331425, 547650, 597547, 662850, 821475, 1195094, 1642950, 1792641, 2987735, 3585282, 5377923, 5975470, 8963205, 10755846, 14938675, 16133769, 17926410, 26889615, 29877350, 32267538, 44816025, 53779230, 80668845, 89632050, 134448075, 161337690, 268896150, 403344225, 806688450]

約数ペア:

[(1, 806688450), (2, 403344225), (3, 268896150), (5, 161337690), (6, 134448075), (9, 89632050), (10, 80668845), (15, 53779230), (18, 44816025), (25, 32267538), (27, 29877350), (30, 26889615), (45, 17926410), (50, 16133769), (54, 14938675), (75, 10755846), (90, 8963205), (135, 5975470), (150, 5377923), (225, 3585282), (270, 2987735), (450, 1792641), (491, 1642950), (675, 1195094), (982, 821475), (1217, 662850), (1350, 597547), (1473, 547650), (2434, 331425), (2455, 328590), (2946, 273825), (3651, 220950), (4419, 182550), (4910, 164295), (6085, 132570), (7302, 110475), (7365, 109530), (8838, 91275), (10953, 73650), (12170, 66285), (12275, 65718), (13257, 60850), (14730, 54765), (18255, 44190), (21906, 36825), (22095, 36510), (24550, 32859), (26514, 30425)]