1030562840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{1889}}^1$

素因数の和:2516

約数の個数: 64

約数和(自身を含む): 2424945600

約数和(自身を除く): 1394382760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 593, 920, 1186, 1889, 2372, 2965, 3778, 4744, 5930, 7556, 9445, 11860, 13639, 15112, 18890, 23720, 27278, 37780, 43447, 54556, 68195, 75560, 86894, 109112, 136390, 173788, 217235, 272780, 347576, 434470, 545560, 868940, 1120177, 1737880, 2240354, 4480708, 5600885, 8961416, 11201770, 22403540, 25764071, 44807080, 51528142, 103056284, 128820355, 206112568, 257640710, 515281420, 1030562840]

約数ペア:

[(1, 1030562840), (2, 515281420), (4, 257640710), (5, 206112568), (8, 128820355), (10, 103056284), (20, 51528142), (23, 44807080), (40, 25764071), (46, 22403540), (92, 11201770), (115, 8961416), (184, 5600885), (230, 4480708), (460, 2240354), (593, 1737880), (920, 1120177), (1186, 868940), (1889, 545560), (2372, 434470), (2965, 347576), (3778, 272780), (4744, 217235), (5930, 173788), (7556, 136390), (9445, 109112), (11860, 86894), (13639, 75560), (15112, 68195), (18890, 54556), (23720, 43447), (27278, 37780)]