135457140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24809}}^1$

素因数の和:24841

約数の個数: 96

約数和(自身を含む): 466824960

約数和(自身を除く): 331367820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 24809, 49618, 74427, 99236, 124045, 148854, 173663, 248090, 297708, 322517, 347326, 372135, 496180, 520989, 645034, 694652, 744270, 868315, 967551, 1041978, 1290068, 1488540, 1612585, 1736630, 1935102, 2083956, 2257619, 2604945, 3225170, 3473260, 3870204, 4515238, 4837755, 5209890, 6450340, 6772857, 9030476, 9675510, 10419780, 11288095, 13545714, 19351020, 22576190, 27091428, 33864285, 45152380, 67728570, 135457140]

約数ペア:

[(1, 135457140), (2, 67728570), (3, 45152380), (4, 33864285), (5, 27091428), (6, 22576190), (7, 19351020), (10, 13545714), (12, 11288095), (13, 10419780), (14, 9675510), (15, 9030476), (20, 6772857), (21, 6450340), (26, 5209890), (28, 4837755), (30, 4515238), (35, 3870204), (39, 3473260), (42, 3225170), (52, 2604945), (60, 2257619), (65, 2083956), (70, 1935102), (78, 1736630), (84, 1612585), (91, 1488540), (105, 1290068), (130, 1041978), (140, 967551), (156, 868315), (182, 744270), (195, 694652), (210, 645034), (260, 520989), (273, 496180), (364, 372135), (390, 347326), (420, 322517), (455, 297708), (546, 248090), (780, 173663), (910, 148854), (1092, 124045), (1365, 99236), (1820, 74427), (2730, 49618), (5460, 24809)]