83574450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 96

約数和(自身を含む): 237841920

約数和(自身を除く): 154267470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 1997, 2325, 2790, 3994, 4185, 4650, 5991, 6975, 8370, 9985, 11982, 13950, 17973, 19970, 20925, 29955, 35946, 41850, 49925, 53919, 59910, 61907, 89865, 99850, 107838, 123814, 149775, 179730, 185721, 269595, 299550, 309535, 371442, 449325, 539190, 557163, 619070, 898650, 928605, 1114326, 1347975, 1547675, 1671489, 1857210, 2695950, 2785815, 3095350, 3342978, 4643025, 5571630, 8357445, 9286050, 13929075, 16714890, 27858150, 41787225, 83574450]

約数ペア:

[(1, 83574450), (2, 41787225), (3, 27858150), (5, 16714890), (6, 13929075), (9, 9286050), (10, 8357445), (15, 5571630), (18, 4643025), (25, 3342978), (27, 3095350), (30, 2785815), (31, 2695950), (45, 1857210), (50, 1671489), (54, 1547675), (62, 1347975), (75, 1114326), (90, 928605), (93, 898650), (135, 619070), (150, 557163), (155, 539190), (186, 449325), (225, 371442), (270, 309535), (279, 299550), (310, 269595), (450, 185721), (465, 179730), (558, 149775), (675, 123814), (775, 107838), (837, 99850), (930, 89865), (1350, 61907), (1395, 59910), (1550, 53919), (1674, 49925), (1997, 41850), (2325, 35946), (2790, 29955), (3994, 20925), (4185, 19970), (4650, 17973), (5991, 13950), (6975, 11982), (8370, 9985)]