27873300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1058

約数の個数: 144

約数和(自身を含む): 99354752

約数和(自身を除く): 71481452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1021, 1050, 1092, 1300, 1365, 1820, 1950, 2042, 2100, 2275, 2730, 3063, 3900, 4084, 4550, 5105, 5460, 6126, 6825, 7147, 9100, 10210, 12252, 13273, 13650, 14294, 15315, 20420, 21441, 25525, 26546, 27300, 28588, 30630, 35735, 39819, 42882, 51050, 53092, 61260, 66365, 71470, 76575, 79638, 85764, 92911, 102100, 107205, 132730, 142940, 153150, 159276, 178675, 185822, 199095, 214410, 265460, 278733, 306300, 331825, 357350, 371644, 398190, 428820, 464555, 536025, 557466, 663650, 714700, 796380, 929110, 995475, 1072050, 1114932, 1327300, 1393665, 1858220, 1990950, 2144100, 2322775, 2787330, 3981900, 4645550, 5574660, 6968325, 9291100, 13936650, 27873300]

約数ペア:

[(1, 27873300), (2, 13936650), (3, 9291100), (4, 6968325), (5, 5574660), (6, 4645550), (7, 3981900), (10, 2787330), (12, 2322775), (13, 2144100), (14, 1990950), (15, 1858220), (20, 1393665), (21, 1327300), (25, 1114932), (26, 1072050), (28, 995475), (30, 929110), (35, 796380), (39, 714700), (42, 663650), (50, 557466), (52, 536025), (60, 464555), (65, 428820), (70, 398190), (75, 371644), (78, 357350), (84, 331825), (91, 306300), (100, 278733), (105, 265460), (130, 214410), (140, 199095), (150, 185822), (156, 178675), (175, 159276), (182, 153150), (195, 142940), (210, 132730), (260, 107205), (273, 102100), (300, 92911), (325, 85764), (350, 79638), (364, 76575), (390, 71470), (420, 66365), (455, 61260), (525, 53092), (546, 51050), (650, 42882), (700, 39819), (780, 35735), (910, 30630), (975, 28588), (1021, 27300), (1050, 26546), (1092, 25525), (1300, 21441), (1365, 20420), (1820, 15315), (1950, 14294), (2042, 13650), (2100, 13273), (2275, 12252), (2730, 10210), (3063, 9100), (3900, 7147), (4084, 6825), (4550, 6126), (5105, 5460)]