10144980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{18787}}^1$

素因数の和:18805

約数の個数: 48

約数和(自身を含む): 31563840

約数和(自身を除く): 21418860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 18787, 37574, 56361, 75148, 93935, 112722, 169083, 187870, 225444, 281805, 338166, 375740, 507249, 563610, 676332, 845415, 1014498, 1127220, 1690830, 2028996, 2536245, 3381660, 5072490, 10144980]

約数ペア:

[(1, 10144980), (2, 5072490), (3, 3381660), (4, 2536245), (5, 2028996), (6, 1690830), (9, 1127220), (10, 1014498), (12, 845415), (15, 676332), (18, 563610), (20, 507249), (27, 375740), (30, 338166), (36, 281805), (45, 225444), (54, 187870), (60, 169083), (90, 112722), (108, 93935), (135, 75148), (180, 56361), (270, 37574), (540, 18787)]