8064225

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 15971200

約数和(自身を除く): 7906975

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 919, 975, 1755, 2757, 2925, 4595, 8271, 8775, 11947, 13785, 22975, 24813, 35841, 41355, 59735, 68925, 107523, 124065, 179205, 206775, 298675, 322569, 537615, 620325, 896025, 1612845, 2688075, 8064225]

約数ペア:

[(1, 8064225), (3, 2688075), (5, 1612845), (9, 896025), (13, 620325), (15, 537615), (25, 322569), (27, 298675), (39, 206775), (45, 179205), (65, 124065), (75, 107523), (117, 68925), (135, 59735), (195, 41355), (225, 35841), (325, 24813), (351, 22975), (585, 13785), (675, 11947), (919, 8775), (975, 8271), (1755, 4595), (2757, 2925)]