201940885890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{747929207}}^1$

素因数の和:747929223

約数の個数: 32

約数和(自身を含む): 538509029760

約数和(自身を除く): 336568143870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 747929207, 1495858414, 2243787621, 3739646035, 4487575242, 6731362863, 7479292070, 11218938105, 13462725726, 20194088589, 22437876210, 33656814315, 40388177178, 67313628630, 100970442945, 201940885890]

約数ペア:

[(1, 201940885890), (2, 100970442945), (3, 67313628630), (5, 40388177178), (6, 33656814315), (9, 22437876210), (10, 20194088589), (15, 13462725726), (18, 11218938105), (27, 7479292070), (30, 6731362863), (45, 4487575242), (54, 3739646035), (90, 2243787621), (135, 1495858414), (270, 747929207)]