54512220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 176214528

約数和(自身を除く): 121702308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1213, 1284, 1498, 1605, 2140, 2247, 2426, 2996, 3210, 3639, 3745, 4494, 4852, 6065, 6420, 7278, 7490, 8491, 8988, 11235, 12130, 14556, 14980, 16982, 18195, 22470, 24260, 25473, 33964, 36390, 42455, 44940, 50946, 72780, 84910, 101892, 127365, 129791, 169820, 254730, 259582, 389373, 509460, 519164, 648955, 778746, 908537, 1297910, 1557492, 1817074, 1946865, 2595820, 2725611, 3634148, 3893730, 4542685, 5451222, 7787460, 9085370, 10902444, 13628055, 18170740, 27256110, 54512220]

約数ペア:

[(1, 54512220), (2, 27256110), (3, 18170740), (4, 13628055), (5, 10902444), (6, 9085370), (7, 7787460), (10, 5451222), (12, 4542685), (14, 3893730), (15, 3634148), (20, 2725611), (21, 2595820), (28, 1946865), (30, 1817074), (35, 1557492), (42, 1297910), (60, 908537), (70, 778746), (84, 648955), (105, 519164), (107, 509460), (140, 389373), (210, 259582), (214, 254730), (321, 169820), (420, 129791), (428, 127365), (535, 101892), (642, 84910), (749, 72780), (1070, 50946), (1213, 44940), (1284, 42455), (1498, 36390), (1605, 33964), (2140, 25473), (2247, 24260), (2426, 22470), (2996, 18195), (3210, 16982), (3639, 14980), (3745, 14556), (4494, 12130), (4852, 11235), (6065, 8988), (6420, 8491), (7278, 7490)]