57618630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 72

約数和(自身を含む): 153144576

約数和(自身を除く): 95525946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 127, 142, 213, 254, 355, 381, 426, 635, 639, 710, 762, 1065, 1143, 1270, 1278, 1905, 2130, 2286, 3195, 3810, 5041, 5715, 6390, 9017, 10082, 11430, 15123, 18034, 25205, 27051, 30246, 45085, 45369, 50410, 54102, 75615, 81153, 90170, 90738, 135255, 151230, 162306, 226845, 270510, 405765, 453690, 640207, 811530, 1280414, 1920621, 3201035, 3841242, 5761863, 6402070, 9603105, 11523726, 19206210, 28809315, 57618630]

約数ペア:

[(1, 57618630), (2, 28809315), (3, 19206210), (5, 11523726), (6, 9603105), (9, 6402070), (10, 5761863), (15, 3841242), (18, 3201035), (30, 1920621), (45, 1280414), (71, 811530), (90, 640207), (127, 453690), (142, 405765), (213, 270510), (254, 226845), (355, 162306), (381, 151230), (426, 135255), (635, 90738), (639, 90170), (710, 81153), (762, 75615), (1065, 54102), (1143, 50410), (1270, 45369), (1278, 45085), (1905, 30246), (2130, 27051), (2286, 25205), (3195, 18034), (3810, 15123), (5041, 11430), (5715, 10082), (6390, 9017)]