13032510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 32832000

約数和(自身を除く): 19799490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 59, 74, 111, 118, 177, 185, 199, 222, 295, 354, 370, 398, 555, 590, 597, 885, 995, 1110, 1194, 1770, 1990, 2183, 2985, 4366, 5970, 6549, 7363, 10915, 11741, 13098, 14726, 21830, 22089, 23482, 32745, 35223, 36815, 44178, 58705, 65490, 70446, 73630, 110445, 117410, 176115, 220890, 352230, 434417, 868834, 1303251, 2172085, 2606502, 4344170, 6516255, 13032510]

約数ペア:

[(1, 13032510), (2, 6516255), (3, 4344170), (5, 2606502), (6, 2172085), (10, 1303251), (15, 868834), (30, 434417), (37, 352230), (59, 220890), (74, 176115), (111, 117410), (118, 110445), (177, 73630), (185, 70446), (199, 65490), (222, 58705), (295, 44178), (354, 36815), (370, 35223), (398, 32745), (555, 23482), (590, 22089), (597, 21830), (885, 14726), (995, 13098), (1110, 11741), (1194, 10915), (1770, 7363), (1990, 6549), (2183, 5970), (2985, 4366)]