302080395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 532469376

約数和(自身を除く): 230388981

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 101, 111, 185, 255, 303, 317, 505, 555, 629, 951, 1515, 1585, 1717, 1887, 3145, 3737, 4755, 5151, 5389, 8585, 9435, 11211, 11729, 16167, 18685, 25755, 26945, 32017, 35187, 56055, 58645, 63529, 80835, 96051, 160085, 175935, 190587, 199393, 317645, 480255, 544289, 598179, 952935, 996965, 1184629, 1632867, 2721445, 2990895, 3553887, 5923145, 8164335, 17769435, 20138693, 60416079, 100693465, 302080395]

約数ペア:

[(1, 302080395), (3, 100693465), (5, 60416079), (15, 20138693), (17, 17769435), (37, 8164335), (51, 5923145), (85, 3553887), (101, 2990895), (111, 2721445), (185, 1632867), (255, 1184629), (303, 996965), (317, 952935), (505, 598179), (555, 544289), (629, 480255), (951, 317645), (1515, 199393), (1585, 190587), (1717, 175935), (1887, 160085), (3145, 96051), (3737, 80835), (4755, 63529), (5151, 58645), (5389, 56055), (8585, 35187), (9435, 32017), (11211, 26945), (11729, 25755), (16167, 18685)]