30942795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 53851392

約数和(自身を除く): 22908597

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1483, 1605, 4173, 4449, 6955, 7415, 19279, 20865, 22245, 57837, 96395, 158681, 289185, 476043, 793405, 2062853, 2380215, 6188559, 10314265, 30942795]

約数ペア:

[(1, 30942795), (3, 10314265), (5, 6188559), (13, 2380215), (15, 2062853), (39, 793405), (65, 476043), (107, 289185), (195, 158681), (321, 96395), (535, 57837), (1391, 22245), (1483, 20865), (1605, 19279), (4173, 7415), (4449, 6955)]