25549320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9257}}^1$

素因数の和:9294

約数の個数: 64

約数和(自身を含む): 79989120

約数和(自身を除く): 54439800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 9257, 18514, 27771, 37028, 46285, 55542, 74056, 92570, 111084, 138855, 185140, 212911, 222168, 277710, 370280, 425822, 555420, 638733, 851644, 1064555, 1110840, 1277466, 1703288, 2129110, 2554932, 3193665, 4258220, 5109864, 6387330, 8516440, 12774660, 25549320]

約数ペア:

[(1, 25549320), (2, 12774660), (3, 8516440), (4, 6387330), (5, 5109864), (6, 4258220), (8, 3193665), (10, 2554932), (12, 2129110), (15, 1703288), (20, 1277466), (23, 1110840), (24, 1064555), (30, 851644), (40, 638733), (46, 555420), (60, 425822), (69, 370280), (92, 277710), (115, 222168), (120, 212911), (138, 185140), (184, 138855), (230, 111084), (276, 92570), (345, 74056), (460, 55542), (552, 46285), (690, 37028), (920, 27771), (1380, 18514), (2760, 9257)]