162083220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{207799}}^1$

素因数の和:207824

約数の個数: 48

約数和(自身を含む): 488745600

約数和(自身を除く): 326662380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 207799, 415598, 623397, 831196, 1038995, 1246794, 2077990, 2493588, 2701387, 3116985, 4155980, 5402774, 6233970, 8104161, 10805548, 12467940, 13506935, 16208322, 27013870, 32416644, 40520805, 54027740, 81041610, 162083220]

約数ペア:

[(1, 162083220), (2, 81041610), (3, 54027740), (4, 40520805), (5, 32416644), (6, 27013870), (10, 16208322), (12, 13506935), (13, 12467940), (15, 10805548), (20, 8104161), (26, 6233970), (30, 5402774), (39, 4155980), (52, 3116985), (60, 2701387), (65, 2493588), (78, 2077990), (130, 1246794), (156, 1038995), (195, 831196), (260, 623397), (390, 415598), (780, 207799)]