54901560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{9337}}^1$

素因数の和:9365

約数の個数: 96

約数和(自身を含む): 191615760

約数和(自身を除く): 136714200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 9337, 18674, 28011, 37348, 46685, 56022, 65359, 74696, 93370, 112044, 130718, 140055, 186740, 196077, 224088, 261436, 280110, 326795, 373480, 392154, 457513, 522872, 560220, 653590, 784308, 915026, 980385, 1120440, 1307180, 1372539, 1568616, 1830052, 1960770, 2287565, 2614360, 2745078, 3660104, 3921540, 4575130, 5490156, 6862695, 7843080, 9150260, 10980312, 13725390, 18300520, 27450780, 54901560]

約数ペア:

[(1, 54901560), (2, 27450780), (3, 18300520), (4, 13725390), (5, 10980312), (6, 9150260), (7, 7843080), (8, 6862695), (10, 5490156), (12, 4575130), (14, 3921540), (15, 3660104), (20, 2745078), (21, 2614360), (24, 2287565), (28, 1960770), (30, 1830052), (35, 1568616), (40, 1372539), (42, 1307180), (49, 1120440), (56, 980385), (60, 915026), (70, 784308), (84, 653590), (98, 560220), (105, 522872), (120, 457513), (140, 392154), (147, 373480), (168, 326795), (196, 280110), (210, 261436), (245, 224088), (280, 196077), (294, 186740), (392, 140055), (420, 130718), (490, 112044), (588, 93370), (735, 74696), (840, 65359), (980, 56022), (1176, 46685), (1470, 37348), (1960, 28011), (2940, 18674), (5880, 9337)]