30294735

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 49871808

約数和(自身を除く): 19577073

約数列:

[1, 3, 5, 15, 61, 113, 183, 293, 305, 339, 565, 879, 915, 1465, 1695, 4395, 6893, 17873, 20679, 33109, 34465, 53619, 89365, 99327, 103395, 165545, 268095, 496635, 2019649, 6058947, 10098245, 30294735]

約数ペア:

[(1, 30294735), (3, 10098245), (5, 6058947), (15, 2019649), (61, 496635), (113, 268095), (183, 165545), (293, 103395), (305, 99327), (339, 89365), (565, 53619), (879, 34465), (915, 33109), (1465, 20679), (1695, 17873), (4395, 6893)]