68900850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{153113}}^1$

素因数の和:153131

約数の個数: 36

約数和(自身を含む): 185114826

約数和(自身を除く): 116213976

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 153113, 306226, 459339, 765565, 918678, 1378017, 1531130, 2296695, 2756034, 3827825, 4593390, 6890085, 7655650, 11483475, 13780170, 22966950, 34450425, 68900850]

約数ペア:

[(1, 68900850), (2, 34450425), (3, 22966950), (5, 13780170), (6, 11483475), (9, 7655650), (10, 6890085), (15, 4593390), (18, 3827825), (25, 2756034), (30, 2296695), (45, 1531130), (50, 1378017), (75, 918678), (90, 765565), (150, 459339), (225, 306226), (450, 153113)]