65964690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2944

約数の個数: 96

約数和(自身を含む): 195302016

約数和(自身を除く): 129337326

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 138, 165, 198, 207, 230, 253, 330, 345, 414, 495, 506, 690, 759, 990, 1035, 1265, 1518, 2070, 2277, 2530, 2897, 3795, 4554, 5794, 7590, 8691, 11385, 14485, 17382, 22770, 26073, 28970, 31867, 43455, 52146, 63734, 66631, 86910, 95601, 130365, 133262, 159335, 191202, 199893, 260730, 286803, 318670, 333155, 399786, 478005, 573606, 599679, 666310, 732941, 956010, 999465, 1199358, 1434015, 1465882, 1998930, 2198823, 2868030, 2998395, 3664705, 4397646, 5996790, 6596469, 7329410, 10994115, 13192938, 21988230, 32982345, 65964690]

約数ペア:

[(1, 65964690), (2, 32982345), (3, 21988230), (5, 13192938), (6, 10994115), (9, 7329410), (10, 6596469), (11, 5996790), (15, 4397646), (18, 3664705), (22, 2998395), (23, 2868030), (30, 2198823), (33, 1998930), (45, 1465882), (46, 1434015), (55, 1199358), (66, 999465), (69, 956010), (90, 732941), (99, 666310), (110, 599679), (115, 573606), (138, 478005), (165, 399786), (198, 333155), (207, 318670), (230, 286803), (253, 260730), (330, 199893), (345, 191202), (414, 159335), (495, 133262), (506, 130365), (690, 95601), (759, 86910), (990, 66631), (1035, 63734), (1265, 52146), (1518, 43455), (2070, 31867), (2277, 28970), (2530, 26073), (2897, 22770), (3795, 17382), (4554, 14485), (5794, 11385), (7590, 8691)]