29129898375

素因数分解:

$3^5\times 5^3\times {\mathrm{959009}}^1$

素因数の和:959039

約数の個数: 48

約数和(自身を含む): 54456423840

約数和(自身を除く): 25326525465

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 2025, 3375, 6075, 10125, 30375, 959009, 2877027, 4795045, 8631081, 14385135, 23975225, 25893243, 43155405, 71925675, 77679729, 119876125, 129466215, 215777025, 233039187, 359628375, 388398645, 647331075, 1078885125, 1165195935, 1941993225, 3236655375, 5825979675, 9709966125, 29129898375]

約数ペア:

[(1, 29129898375), (3, 9709966125), (5, 5825979675), (9, 3236655375), (15, 1941993225), (25, 1165195935), (27, 1078885125), (45, 647331075), (75, 388398645), (81, 359628375), (125, 233039187), (135, 215777025), (225, 129466215), (243, 119876125), (375, 77679729), (405, 71925675), (675, 43155405), (1125, 25893243), (1215, 23975225), (2025, 14385135), (3375, 8631081), (6075, 4795045), (10125, 2877027), (30375, 959009)]