134455425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 240817920

約数和(自身を除く): 106362495

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 239, 325, 577, 717, 975, 1195, 1731, 2885, 3107, 3585, 5975, 7501, 8655, 9321, 14425, 15535, 17925, 22503, 37505, 43275, 46605, 77675, 112515, 137903, 187525, 233025, 413709, 562575, 689515, 1792739, 2068545, 3447575, 5378217, 8963695, 10342725, 26891085, 44818475, 134455425]

約数ペア:

[(1, 134455425), (3, 44818475), (5, 26891085), (13, 10342725), (15, 8963695), (25, 5378217), (39, 3447575), (65, 2068545), (75, 1792739), (195, 689515), (239, 562575), (325, 413709), (577, 233025), (717, 187525), (975, 137903), (1195, 112515), (1731, 77675), (2885, 46605), (3107, 43275), (3585, 37505), (5975, 22503), (7501, 17925), (8655, 15535), (9321, 14425)]