8152260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1637}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 14963196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1637, 1660, 2490, 3274, 4911, 4980, 6548, 8185, 9822, 16370, 19644, 24555, 32740, 49110, 98220, 135871, 271742, 407613, 543484, 679355, 815226, 1358710, 1630452, 2038065, 2717420, 4076130, 8152260]

約数ペア:

[(1, 8152260), (2, 4076130), (3, 2717420), (4, 2038065), (5, 1630452), (6, 1358710), (10, 815226), (12, 679355), (15, 543484), (20, 407613), (30, 271742), (60, 135871), (83, 98220), (166, 49110), (249, 32740), (332, 24555), (415, 19644), (498, 16370), (830, 9822), (996, 8185), (1245, 6548), (1637, 4980), (1660, 4911), (2490, 3274)]