177968790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{42073}}^1$

素因数の和:42133

約数の個数: 48

約数和(自身を含む): 472575168

約数和(自身を除く): 294606378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 42073, 84146, 126219, 210365, 252438, 378657, 420730, 631095, 757314, 1262190, 1893285, 1977431, 3786570, 3954862, 5932293, 9887155, 11864586, 17796879, 19774310, 29661465, 35593758, 59322930, 88984395, 177968790]

約数ペア:

[(1, 177968790), (2, 88984395), (3, 59322930), (5, 35593758), (6, 29661465), (9, 19774310), (10, 17796879), (15, 11864586), (18, 9887155), (30, 5932293), (45, 3954862), (47, 3786570), (90, 1977431), (94, 1893285), (141, 1262190), (235, 757314), (282, 631095), (423, 420730), (470, 378657), (705, 252438), (846, 210365), (1410, 126219), (2115, 84146), (4230, 42073)]