1205965605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2833}}^1$

素因数の和:2950

約数の個数: 64

約数和(自身を含む): 2171070720

約数和(自身を除く): 965105115

約数列:

[1, 3, 5, 13, 15, 37, 39, 59, 65, 111, 177, 185, 195, 295, 481, 555, 767, 885, 1443, 2183, 2301, 2405, 2833, 3835, 6549, 7215, 8499, 10915, 11505, 14165, 28379, 32745, 36829, 42495, 85137, 104821, 110487, 141895, 167147, 184145, 314463, 425685, 501441, 524105, 552435, 835735, 1362673, 1572315, 2172911, 2507205, 4088019, 6184439, 6518733, 6813365, 10864555, 18553317, 20440095, 30922195, 32593665, 80397707, 92766585, 241193121, 401988535, 1205965605]

約数ペア:

[(1, 1205965605), (3, 401988535), (5, 241193121), (13, 92766585), (15, 80397707), (37, 32593665), (39, 30922195), (59, 20440095), (65, 18553317), (111, 10864555), (177, 6813365), (185, 6518733), (195, 6184439), (295, 4088019), (481, 2507205), (555, 2172911), (767, 1572315), (885, 1362673), (1443, 835735), (2183, 552435), (2301, 524105), (2405, 501441), (2833, 425685), (3835, 314463), (6549, 184145), (7215, 167147), (8499, 141895), (10915, 110487), (11505, 104821), (14165, 85137), (28379, 42495), (32745, 36829)]