26065020

素因数分解:

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

素因数の和:307

約数の個数: 96

約数和(自身を含む): 76608000

約数和(自身を除く): 50542980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 59, 60, 74, 111, 118, 148, 177, 185, 199, 222, 236, 295, 354, 370, 398, 444, 555, 590, 597, 708, 740, 796, 885, 995, 1110, 1180, 1194, 1770, 1990, 2183, 2220, 2388, 2985, 3540, 3980, 4366, 5970, 6549, 7363, 8732, 10915, 11741, 11940, 13098, 14726, 21830, 22089, 23482, 26196, 29452, 32745, 35223, 36815, 43660, 44178, 46964, 58705, 65490, 70446, 73630, 88356, 110445, 117410, 130980, 140892, 147260, 176115, 220890, 234820, 352230, 434417, 441780, 704460, 868834, 1303251, 1737668, 2172085, 2606502, 4344170, 5213004, 6516255, 8688340, 13032510, 26065020]

約数ペア:

[(1, 26065020), (2, 13032510), (3, 8688340), (4, 6516255), (5, 5213004), (6, 4344170), (10, 2606502), (12, 2172085), (15, 1737668), (20, 1303251), (30, 868834), (37, 704460), (59, 441780), (60, 434417), (74, 352230), (111, 234820), (118, 220890), (148, 176115), (177, 147260), (185, 140892), (199, 130980), (222, 117410), (236, 110445), (295, 88356), (354, 73630), (370, 70446), (398, 65490), (444, 58705), (555, 46964), (590, 44178), (597, 43660), (708, 36815), (740, 35223), (796, 32745), (885, 29452), (995, 26196), (1110, 23482), (1180, 22089), (1194, 21830), (1770, 14726), (1990, 13098), (2183, 11940), (2220, 11741), (2388, 10915), (2985, 8732), (3540, 7363), (3980, 6549), (4366, 5970)]