4556610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 11953656

約数和(自身を除く): 7397046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 257, 394, 514, 591, 771, 985, 1182, 1285, 1542, 1773, 1970, 2313, 2570, 2955, 3546, 3855, 4626, 5910, 7710, 8865, 11565, 17730, 23130, 50629, 101258, 151887, 253145, 303774, 455661, 506290, 759435, 911322, 1518870, 2278305, 4556610]

約数ペア:

[(1, 4556610), (2, 2278305), (3, 1518870), (5, 911322), (6, 759435), (9, 506290), (10, 455661), (15, 303774), (18, 253145), (30, 151887), (45, 101258), (90, 50629), (197, 23130), (257, 17730), (394, 11565), (514, 8865), (591, 7710), (771, 5910), (985, 4626), (1182, 3855), (1285, 3546), (1542, 2955), (1773, 2570), (1970, 2313)]