82501470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5179}}^1$

素因数の和:5254

約数の個数: 64

約数和(自身を含む): 223776000

約数和(自身を除く): 141274530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5179, 5310, 7965, 10358, 15537, 15930, 25895, 31074, 46611, 51790, 77685, 93222, 139833, 155370, 233055, 279666, 305561, 466110, 611122, 699165, 916683, 1398330, 1527805, 1833366, 2750049, 3055610, 4583415, 5500098, 8250147, 9166830, 13750245, 16500294, 27500490, 41250735, 82501470]

約数ペア:

[(1, 82501470), (2, 41250735), (3, 27500490), (5, 16500294), (6, 13750245), (9, 9166830), (10, 8250147), (15, 5500098), (18, 4583415), (27, 3055610), (30, 2750049), (45, 1833366), (54, 1527805), (59, 1398330), (90, 916683), (118, 699165), (135, 611122), (177, 466110), (270, 305561), (295, 279666), (354, 233055), (531, 155370), (590, 139833), (885, 93222), (1062, 77685), (1593, 51790), (1770, 46611), (2655, 31074), (3186, 25895), (5179, 15930), (5310, 15537), (7965, 10358)]