39006840

素因数分解:

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

素因数の和:19152

約数の個数: 64

約数和(自身を含む): 123910560

約数和(自身を除く): 84903720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19121, 38242, 57363, 76484, 95605, 114726, 152968, 191210, 229452, 286815, 325057, 382420, 458904, 573630, 650114, 764840, 975171, 1147260, 1300228, 1625285, 1950342, 2294520, 2600456, 3250570, 3900684, 4875855, 6501140, 7801368, 9751710, 13002280, 19503420, 39006840]

約数ペア:

[(1, 39006840), (2, 19503420), (3, 13002280), (4, 9751710), (5, 7801368), (6, 6501140), (8, 4875855), (10, 3900684), (12, 3250570), (15, 2600456), (17, 2294520), (20, 1950342), (24, 1625285), (30, 1300228), (34, 1147260), (40, 975171), (51, 764840), (60, 650114), (68, 573630), (85, 458904), (102, 382420), (120, 325057), (136, 286815), (170, 229452), (204, 191210), (255, 152968), (340, 114726), (408, 95605), (510, 76484), (680, 57363), (1020, 38242), (2040, 19121)]