7942758525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{93637}}^1$

素因数の和:93695

約数の個数: 72

約数和(自身を含む): 15849167880

約数和(自身を除く): 7906409355

約数列:

[1, 3, 5, 9, 13, 15, 25, 29, 39, 45, 65, 75, 87, 117, 145, 195, 225, 261, 325, 377, 435, 585, 725, 975, 1131, 1305, 1885, 2175, 2925, 3393, 5655, 6525, 9425, 16965, 28275, 84825, 93637, 280911, 468185, 842733, 1217281, 1404555, 2340925, 2715473, 3651843, 4213665, 6086405, 7022775, 8146419, 10955529, 13577365, 18259215, 21068325, 24439257, 30432025, 35301149, 40732095, 54777645, 67886825, 91296075, 105903447, 122196285, 176505745, 203660475, 273888225, 317710341, 529517235, 610981425, 882528725, 1588551705, 2647586175, 7942758525]

約数ペア:

[(1, 7942758525), (3, 2647586175), (5, 1588551705), (9, 882528725), (13, 610981425), (15, 529517235), (25, 317710341), (29, 273888225), (39, 203660475), (45, 176505745), (65, 122196285), (75, 105903447), (87, 91296075), (117, 67886825), (145, 54777645), (195, 40732095), (225, 35301149), (261, 30432025), (325, 24439257), (377, 21068325), (435, 18259215), (585, 13577365), (725, 10955529), (975, 8146419), (1131, 7022775), (1305, 6086405), (1885, 4213665), (2175, 3651843), (2925, 2715473), (3393, 2340925), (5655, 1404555), (6525, 1217281), (9425, 842733), (16965, 468185), (28275, 280911), (84825, 93637)]