107264820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137519}}^1$

素因数の和:137544

約数の個数: 48

約数和(自身を含む): 323447040

約数和(自身を除く): 216182220

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, 137519, 275038, 412557, 550076, 687595, 825114, 1375190, 1650228, 1787747, 2062785, 2750380, 3575494, 4125570, 5363241, 7150988, 8251140, 8938735, 10726482, 17877470, 21452964, 26816205, 35754940, 53632410, 107264820]

約数ペア:

[(1, 107264820), (2, 53632410), (3, 35754940), (4, 26816205), (5, 21452964), (6, 17877470), (10, 10726482), (12, 8938735), (13, 8251140), (15, 7150988), (20, 5363241), (26, 4125570), (30, 3575494), (39, 2750380), (52, 2062785), (60, 1787747), (65, 1650228), (78, 1375190), (130, 825114), (156, 687595), (195, 550076), (260, 412557), (390, 275038), (780, 137519)]