1585280460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1375

約数の個数: 96

約数和(自身を含む): 4507937280

約数和(自身を除く): 2922656820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 307, 356, 445, 534, 614, 890, 921, 967, 1068, 1228, 1335, 1535, 1780, 1842, 1934, 2670, 2901, 3070, 3684, 3868, 4605, 4835, 5340, 5802, 6140, 9210, 9670, 11604, 14505, 18420, 19340, 27323, 29010, 54646, 58020, 81969, 86063, 109292, 136615, 163938, 172126, 258189, 273230, 296869, 327876, 344252, 409845, 430315, 516378, 546460, 593738, 819690, 860630, 890607, 1032756, 1187476, 1290945, 1484345, 1639380, 1721260, 1781214, 2581890, 2968690, 3562428, 4453035, 5163780, 5937380, 8906070, 17812140, 26421341, 52842682, 79264023, 105685364, 132106705, 158528046, 264213410, 317056092, 396320115, 528426820, 792640230, 1585280460]

約数ペア:

[(1, 1585280460), (2, 792640230), (3, 528426820), (4, 396320115), (5, 317056092), (6, 264213410), (10, 158528046), (12, 132106705), (15, 105685364), (20, 79264023), (30, 52842682), (60, 26421341), (89, 17812140), (178, 8906070), (267, 5937380), (307, 5163780), (356, 4453035), (445, 3562428), (534, 2968690), (614, 2581890), (890, 1781214), (921, 1721260), (967, 1639380), (1068, 1484345), (1228, 1290945), (1335, 1187476), (1535, 1032756), (1780, 890607), (1842, 860630), (1934, 819690), (2670, 593738), (2901, 546460), (3070, 516378), (3684, 430315), (3868, 409845), (4605, 344252), (4835, 327876), (5340, 296869), (5802, 273230), (6140, 258189), (9210, 172126), (9670, 163938), (11604, 136615), (14505, 109292), (18420, 86063), (19340, 81969), (27323, 58020), (29010, 54646)]