5231070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 15567552

約数和(自身を除く): 10336482

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 263, 306, 390, 442, 510, 526, 585, 663, 765, 789, 1105, 1170, 1315, 1326, 1530, 1578, 1989, 2210, 2367, 2630, 3315, 3419, 3945, 3978, 4471, 4734, 6630, 6838, 7890, 8942, 9945, 10257, 11835, 13413, 17095, 19890, 20514, 22355, 23670, 26826, 30771, 34190, 40239, 44710, 51285, 58123, 61542, 67065, 80478, 102570, 116246, 134130, 153855, 174369, 201195, 290615, 307710, 348738, 402390, 523107, 581230, 871845, 1046214, 1743690, 2615535, 5231070]

約数ペア:

[(1, 5231070), (2, 2615535), (3, 1743690), (5, 1046214), (6, 871845), (9, 581230), (10, 523107), (13, 402390), (15, 348738), (17, 307710), (18, 290615), (26, 201195), (30, 174369), (34, 153855), (39, 134130), (45, 116246), (51, 102570), (65, 80478), (78, 67065), (85, 61542), (90, 58123), (102, 51285), (117, 44710), (130, 40239), (153, 34190), (170, 30771), (195, 26826), (221, 23670), (234, 22355), (255, 20514), (263, 19890), (306, 17095), (390, 13413), (442, 11835), (510, 10257), (526, 9945), (585, 8942), (663, 7890), (765, 6838), (789, 6630), (1105, 4734), (1170, 4471), (1315, 3978), (1326, 3945), (1530, 3419), (1578, 3315), (1989, 2630), (2210, 2367)]