69596520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2857}}^1$

素因数の和:2907

約数の個数: 128

約数和(自身を含む): 246931200

約数和(自身を除く): 177334680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 2857, 3045, 3480, 4060, 4872, 5714, 6090, 8120, 8571, 11428, 12180, 14285, 17142, 19999, 22856, 24360, 28570, 34284, 39998, 42855, 57140, 59997, 68568, 79996, 82853, 85710, 99995, 114280, 119994, 159992, 165706, 171420, 199990, 239988, 248559, 299985, 331412, 342840, 399980, 414265, 479976, 497118, 579971, 599970, 662824, 799960, 828530, 994236, 1159942, 1199940, 1242795, 1657060, 1739913, 1988472, 2319884, 2399880, 2485590, 2899855, 3314120, 3479826, 4639768, 4971180, 5799710, 6959652, 8699565, 9942360, 11599420, 13919304, 17399130, 23198840, 34798260, 69596520]

約数ペア:

[(1, 69596520), (2, 34798260), (3, 23198840), (4, 17399130), (5, 13919304), (6, 11599420), (7, 9942360), (8, 8699565), (10, 6959652), (12, 5799710), (14, 4971180), (15, 4639768), (20, 3479826), (21, 3314120), (24, 2899855), (28, 2485590), (29, 2399880), (30, 2319884), (35, 1988472), (40, 1739913), (42, 1657060), (56, 1242795), (58, 1199940), (60, 1159942), (70, 994236), (84, 828530), (87, 799960), (105, 662824), (116, 599970), (120, 579971), (140, 497118), (145, 479976), (168, 414265), (174, 399980), (203, 342840), (210, 331412), (232, 299985), (280, 248559), (290, 239988), (348, 199990), (406, 171420), (420, 165706), (435, 159992), (580, 119994), (609, 114280), (696, 99995), (812, 85710), (840, 82853), (870, 79996), (1015, 68568), (1160, 59997), (1218, 57140), (1624, 42855), (1740, 39998), (2030, 34284), (2436, 28570), (2857, 24360), (3045, 22856), (3480, 19999), (4060, 17142), (4872, 14285), (5714, 12180), (6090, 11428), (8120, 8571)]