20163656010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1\times {\mathrm{2293}}^1$

素因数の和:4327

約数の個数: 64

約数和(自身を含む): 48748344192

約数和(自身を除く): 28584688182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 1867, 2293, 2355, 3734, 4586, 4710, 5601, 6879, 9335, 11202, 11465, 13758, 18670, 22930, 28005, 34395, 56010, 68790, 293119, 360001, 586238, 720002, 879357, 1080003, 1465595, 1758714, 1800005, 2160006, 2931190, 3600010, 4281031, 4396785, 5400015, 8562062, 8793570, 10800030, 12843093, 21405155, 25686186, 42810310, 64215465, 128430930, 672121867, 1344243734, 2016365601, 3360609335, 4032731202, 6721218670, 10081828005, 20163656010]

約数ペア:

[(1, 20163656010), (2, 10081828005), (3, 6721218670), (5, 4032731202), (6, 3360609335), (10, 2016365601), (15, 1344243734), (30, 672121867), (157, 128430930), (314, 64215465), (471, 42810310), (785, 25686186), (942, 21405155), (1570, 12843093), (1867, 10800030), (2293, 8793570), (2355, 8562062), (3734, 5400015), (4586, 4396785), (4710, 4281031), (5601, 3600010), (6879, 2931190), (9335, 2160006), (11202, 1800005), (11465, 1758714), (13758, 1465595), (18670, 1080003), (22930, 879357), (28005, 720002), (34395, 586238), (56010, 360001), (68790, 293119)]