85499400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{20357}}^1$

素因数の和:20383

約数の個数: 96

約数和(自身を含む): 302927040

約数和(自身を除く): 217427640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 20357, 40714, 61071, 81428, 101785, 122142, 142499, 162856, 203570, 244284, 284998, 305355, 407140, 427497, 488568, 508925, 569996, 610710, 712495, 814280, 854994, 1017850, 1139992, 1221420, 1424990, 1526775, 1709988, 2035700, 2137485, 2442840, 2849980, 3053550, 3419976, 3562475, 4071400, 4274970, 5699960, 6107100, 7124950, 8549940, 10687425, 12214200, 14249900, 17099880, 21374850, 28499800, 42749700, 85499400]

約数ペア:

[(1, 85499400), (2, 42749700), (3, 28499800), (4, 21374850), (5, 17099880), (6, 14249900), (7, 12214200), (8, 10687425), (10, 8549940), (12, 7124950), (14, 6107100), (15, 5699960), (20, 4274970), (21, 4071400), (24, 3562475), (25, 3419976), (28, 3053550), (30, 2849980), (35, 2442840), (40, 2137485), (42, 2035700), (50, 1709988), (56, 1526775), (60, 1424990), (70, 1221420), (75, 1139992), (84, 1017850), (100, 854994), (105, 814280), (120, 712495), (140, 610710), (150, 569996), (168, 508925), (175, 488568), (200, 427497), (210, 407140), (280, 305355), (300, 284998), (350, 244284), (420, 203570), (525, 162856), (600, 142499), (700, 122142), (840, 101785), (1050, 81428), (1400, 61071), (2100, 40714), (4200, 20357)]