15661303785

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1\times {\mathrm{6089}}^1$

素因数の和:7098

約数の個数: 48

約数和(自身を含む): 27625263120

約数和(自身を除く): 11963959335

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 937, 2745, 2811, 4685, 6089, 8433, 14055, 18267, 30445, 42165, 54801, 57157, 91335, 171471, 274005, 285785, 371429, 514413, 857355, 1114287, 1857145, 2572065, 3342861, 5571435, 5705393, 16714305, 17116179, 28526965, 51348537, 85580895, 256742685, 348028973, 1044086919, 1740144865, 3132260757, 5220434595, 15661303785]

約数ペア:

[(1, 15661303785), (3, 5220434595), (5, 3132260757), (9, 1740144865), (15, 1044086919), (45, 348028973), (61, 256742685), (183, 85580895), (305, 51348537), (549, 28526965), (915, 17116179), (937, 16714305), (2745, 5705393), (2811, 5571435), (4685, 3342861), (6089, 2572065), (8433, 1857145), (14055, 1114287), (18267, 857355), (30445, 514413), (42165, 371429), (54801, 285785), (57157, 274005), (91335, 171471)]