126772230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19121}}^1$

素因数の和:19161

約数の個数: 64

約数和(自身を含む): 346949568

約数和(自身を除く): 220177338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 19121, 38242, 57363, 95605, 114726, 191210, 248573, 286815, 325057, 497146, 573630, 650114, 745719, 975171, 1242865, 1491438, 1625285, 1950342, 2485730, 3250570, 3728595, 4225741, 4875855, 7457190, 8451482, 9751710, 12677223, 21128705, 25354446, 42257410, 63386115, 126772230]

約数ペア:

[(1, 126772230), (2, 63386115), (3, 42257410), (5, 25354446), (6, 21128705), (10, 12677223), (13, 9751710), (15, 8451482), (17, 7457190), (26, 4875855), (30, 4225741), (34, 3728595), (39, 3250570), (51, 2485730), (65, 1950342), (78, 1625285), (85, 1491438), (102, 1242865), (130, 975171), (170, 745719), (195, 650114), (221, 573630), (255, 497146), (390, 325057), (442, 286815), (510, 248573), (663, 191210), (1105, 114726), (1326, 95605), (2210, 57363), (3315, 38242), (6630, 19121)]