87456580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6133}}^1$

素因数の和:6196

約数の個数: 48

約数和(自身を含む): 197858304

約数和(自身を除く): 110401724

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 6133, 7130, 12266, 14260, 24532, 30665, 61330, 122660, 141059, 190123, 282118, 380246, 564236, 705295, 760492, 950615, 1410590, 1901230, 2821180, 3802460, 4372829, 8745658, 17491316, 21864145, 43728290, 87456580]

約数ペア:

[(1, 87456580), (2, 43728290), (4, 21864145), (5, 17491316), (10, 8745658), (20, 4372829), (23, 3802460), (31, 2821180), (46, 1901230), (62, 1410590), (92, 950615), (115, 760492), (124, 705295), (155, 564236), (230, 380246), (310, 282118), (460, 190123), (620, 141059), (713, 122660), (1426, 61330), (2852, 30665), (3565, 24532), (6133, 14260), (7130, 12266)]