63848120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5303}}^1$

素因数の和:5364

約数の個数: 64

約数和(自身を含む): 168030720

約数和(自身を除く): 104182600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 5303, 6020, 10606, 12040, 21212, 26515, 37121, 42424, 53030, 74242, 106060, 148484, 185605, 212120, 228029, 296968, 371210, 456058, 742420, 912116, 1140145, 1484840, 1596203, 1824232, 2280290, 3192406, 4560580, 6384812, 7981015, 9121160, 12769624, 15962030, 31924060, 63848120]

約数ペア:

[(1, 63848120), (2, 31924060), (4, 15962030), (5, 12769624), (7, 9121160), (8, 7981015), (10, 6384812), (14, 4560580), (20, 3192406), (28, 2280290), (35, 1824232), (40, 1596203), (43, 1484840), (56, 1140145), (70, 912116), (86, 742420), (140, 456058), (172, 371210), (215, 296968), (280, 228029), (301, 212120), (344, 185605), (430, 148484), (602, 106060), (860, 74242), (1204, 53030), (1505, 42424), (1720, 37121), (2408, 26515), (3010, 21212), (5303, 12040), (6020, 10606)]