20053770075

素因数分解:

$3^3\times 5^2\times {\mathrm{29709289}}^1$

素因数の和:29709308

約数の個数: 24

約数和(自身を含む): 36839519600

約数和(自身を除く): 16785749525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 29709289, 89127867, 148546445, 267383601, 445639335, 742732225, 802150803, 1336918005, 2228196675, 4010754015, 6684590025, 20053770075]

約数ペア:

[(1, 20053770075), (3, 6684590025), (5, 4010754015), (9, 2228196675), (15, 1336918005), (25, 802150803), (27, 742732225), (45, 445639335), (75, 267383601), (135, 148546445), (225, 89127867), (675, 29709289)]