40516335

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 76032000

約数和(自身を除く): 35515665

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 79, 87, 131, 135, 145, 237, 261, 393, 395, 435, 655, 711, 783, 1179, 1185, 1305, 1965, 2133, 2291, 3537, 3555, 3799, 3915, 5895, 6873, 10349, 10665, 11397, 11455, 17685, 18995, 20619, 31047, 34191, 34365, 51745, 56985, 61857, 93141, 102573, 103095, 155235, 170955, 279423, 300121, 309285, 465705, 512865, 900363, 1397115, 1500605, 2701089, 4501815, 8103267, 13505445, 40516335]

約数ペア:

[(1, 40516335), (3, 13505445), (5, 8103267), (9, 4501815), (15, 2701089), (27, 1500605), (29, 1397115), (45, 900363), (79, 512865), (87, 465705), (131, 309285), (135, 300121), (145, 279423), (237, 170955), (261, 155235), (393, 103095), (395, 102573), (435, 93141), (655, 61857), (711, 56985), (783, 51745), (1179, 34365), (1185, 34191), (1305, 31047), (1965, 20619), (2133, 18995), (2291, 17685), (3537, 11455), (3555, 11397), (3799, 10665), (3915, 10349), (5895, 6873)]