45509295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 83543040

約数和(自身を除く): 38033745

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 73, 115, 139, 195, 219, 299, 345, 365, 417, 695, 897, 949, 1095, 1495, 1679, 1807, 2085, 2847, 3197, 4485, 4745, 5037, 5421, 8395, 9035, 9591, 10147, 14235, 15985, 21827, 25185, 27105, 30441, 41561, 47955, 50735, 65481, 109135, 124683, 131911, 152205, 207805, 233381, 327405, 395733, 623415, 659555, 700143, 1166905, 1978665, 3033953, 3500715, 9101859, 15169765, 45509295]

約数ペア:

[(1, 45509295), (3, 15169765), (5, 9101859), (13, 3500715), (15, 3033953), (23, 1978665), (39, 1166905), (65, 700143), (69, 659555), (73, 623415), (115, 395733), (139, 327405), (195, 233381), (219, 207805), (299, 152205), (345, 131911), (365, 124683), (417, 109135), (695, 65481), (897, 50735), (949, 47955), (1095, 41561), (1495, 30441), (1679, 27105), (1807, 25185), (2085, 21827), (2847, 15985), (3197, 14235), (4485, 10147), (4745, 9591), (5037, 9035), (5421, 8395)]