3867750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{191}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 10872576

約数和(自身を除く): 7004826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 191, 225, 250, 270, 375, 382, 405, 450, 573, 675, 750, 810, 955, 1125, 1146, 1350, 1719, 1910, 2025, 2250, 2865, 3375, 3438, 4050, 4775, 5157, 5730, 6750, 8595, 9550, 10125, 10314, 14325, 15471, 17190, 20250, 23875, 25785, 28650, 30942, 42975, 47750, 51570, 71625, 77355, 85950, 128925, 143250, 154710, 214875, 257850, 386775, 429750, 644625, 773550, 1289250, 1933875, 3867750]

約数ペア:

[(1, 3867750), (2, 1933875), (3, 1289250), (5, 773550), (6, 644625), (9, 429750), (10, 386775), (15, 257850), (18, 214875), (25, 154710), (27, 143250), (30, 128925), (45, 85950), (50, 77355), (54, 71625), (75, 51570), (81, 47750), (90, 42975), (125, 30942), (135, 28650), (150, 25785), (162, 23875), (191, 20250), (225, 17190), (250, 15471), (270, 14325), (375, 10314), (382, 10125), (405, 9550), (450, 8595), (573, 6750), (675, 5730), (750, 5157), (810, 4775), (955, 4050), (1125, 3438), (1146, 3375), (1350, 2865), (1719, 2250), (1910, 2025)]