269522910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 747325440

約数和(自身を除く): 477802530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 67, 90, 94, 134, 135, 141, 201, 235, 270, 282, 317, 335, 402, 423, 470, 603, 634, 670, 705, 846, 951, 1005, 1206, 1269, 1410, 1585, 1809, 1902, 2010, 2115, 2538, 2853, 3015, 3149, 3170, 3618, 4230, 4755, 5706, 6030, 6298, 6345, 8559, 9045, 9447, 9510, 12690, 14265, 14899, 15745, 17118, 18090, 18894, 21239, 28341, 28530, 29798, 31490, 42478, 42795, 44697, 47235, 56682, 63717, 74495, 85023, 85590, 89394, 94470, 106195, 127434, 134091, 141705, 148990, 170046, 191151, 212390, 223485, 268182, 283410, 318585, 382302, 402273, 425115, 446970, 573453, 637170, 670455, 804546, 850230, 955755, 998233, 1146906, 1340910, 1911510, 1996466, 2011365, 2867265, 2994699, 4022730, 4991165, 5734530, 5989398, 8984097, 9982330, 14973495, 17968194, 26952291, 29946990, 44920485, 53904582, 89840970, 134761455, 269522910]

約数ペア:

[(1, 269522910), (2, 134761455), (3, 89840970), (5, 53904582), (6, 44920485), (9, 29946990), (10, 26952291), (15, 17968194), (18, 14973495), (27, 9982330), (30, 8984097), (45, 5989398), (47, 5734530), (54, 4991165), (67, 4022730), (90, 2994699), (94, 2867265), (134, 2011365), (135, 1996466), (141, 1911510), (201, 1340910), (235, 1146906), (270, 998233), (282, 955755), (317, 850230), (335, 804546), (402, 670455), (423, 637170), (470, 573453), (603, 446970), (634, 425115), (670, 402273), (705, 382302), (846, 318585), (951, 283410), (1005, 268182), (1206, 223485), (1269, 212390), (1410, 191151), (1585, 170046), (1809, 148990), (1902, 141705), (2010, 134091), (2115, 127434), (2538, 106195), (2853, 94470), (3015, 89394), (3149, 85590), (3170, 85023), (3618, 74495), (4230, 63717), (4755, 56682), (5706, 47235), (6030, 44697), (6298, 42795), (6345, 42478), (8559, 31490), (9045, 29798), (9447, 28530), (9510, 28341), (12690, 21239), (14265, 18894), (14899, 18090), (15745, 17118)]