30119115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 52186176

約数和(自身を除く): 22067061

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 257, 601, 771, 1285, 1803, 3005, 3341, 3855, 7813, 9015, 10023, 16705, 23439, 39065, 50115, 117195, 154457, 463371, 772285, 2007941, 2316855, 6023823, 10039705, 30119115]

約数ペア:

[(1, 30119115), (3, 10039705), (5, 6023823), (13, 2316855), (15, 2007941), (39, 772285), (65, 463371), (195, 154457), (257, 117195), (601, 50115), (771, 39065), (1285, 23439), (1803, 16705), (3005, 10023), (3341, 9015), (3855, 7813)]