25621380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2826

約数の個数: 96

約数和(自身を含む): 84430080

約数和(自身を除く): 58808700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 2791, 3060, 4590, 5582, 8373, 9180, 11164, 13955, 16746, 25119, 27910, 33492, 41865, 47447, 50238, 55820, 75357, 83730, 94894, 100476, 125595, 142341, 150714, 167460, 189788, 237235, 251190, 284682, 301428, 376785, 427023, 474470, 502380, 569364, 711705, 753570, 854046, 948940, 1281069, 1423410, 1507140, 1708092, 2135115, 2562138, 2846820, 4270230, 5124276, 6405345, 8540460, 12810690, 25621380]

約数ペア:

[(1, 25621380), (2, 12810690), (3, 8540460), (4, 6405345), (5, 5124276), (6, 4270230), (9, 2846820), (10, 2562138), (12, 2135115), (15, 1708092), (17, 1507140), (18, 1423410), (20, 1281069), (27, 948940), (30, 854046), (34, 753570), (36, 711705), (45, 569364), (51, 502380), (54, 474470), (60, 427023), (68, 376785), (85, 301428), (90, 284682), (102, 251190), (108, 237235), (135, 189788), (153, 167460), (170, 150714), (180, 142341), (204, 125595), (255, 100476), (270, 94894), (306, 83730), (340, 75357), (459, 55820), (510, 50238), (540, 47447), (612, 41865), (765, 33492), (918, 27910), (1020, 25119), (1530, 16746), (1836, 13955), (2295, 11164), (2791, 9180), (3060, 8373), (4590, 5582)]