25264170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 67962240

約数和(自身を除く): 42698070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 683, 685, 822, 1233, 1366, 1370, 2049, 2055, 2466, 3415, 3699, 4098, 4110, 6147, 6165, 6830, 7398, 10245, 12294, 12330, 18441, 18495, 20490, 30735, 36882, 36990, 61470, 92205, 93571, 184410, 187142, 280713, 467855, 561426, 842139, 935710, 1403565, 1684278, 2526417, 2807130, 4210695, 5052834, 8421390, 12632085, 25264170]

約数ペア:

[(1, 25264170), (2, 12632085), (3, 8421390), (5, 5052834), (6, 4210695), (9, 2807130), (10, 2526417), (15, 1684278), (18, 1403565), (27, 935710), (30, 842139), (45, 561426), (54, 467855), (90, 280713), (135, 187142), (137, 184410), (270, 93571), (274, 92205), (411, 61470), (683, 36990), (685, 36882), (822, 30735), (1233, 20490), (1366, 18495), (1370, 18441), (2049, 12330), (2055, 12294), (2466, 10245), (3415, 7398), (3699, 6830), (4098, 6165), (4110, 6147)]