15029950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 31716720

約数和(自身を除く): 16686770

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1217, 1235, 2434, 2470, 6085, 6175, 12170, 12350, 15821, 23123, 30425, 31642, 46246, 60850, 79105, 115615, 158210, 231230, 300599, 395525, 578075, 601198, 791050, 1156150, 1502995, 3005990, 7514975, 15029950]

約数ペア:

[(1, 15029950), (2, 7514975), (5, 3005990), (10, 1502995), (13, 1156150), (19, 791050), (25, 601198), (26, 578075), (38, 395525), (50, 300599), (65, 231230), (95, 158210), (130, 115615), (190, 79105), (247, 60850), (325, 46246), (475, 31642), (494, 30425), (650, 23123), (950, 15821), (1217, 12350), (1235, 12170), (2434, 6175), (2470, 6085)]