1255683060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6983}}^1$

素因数の和:7044

約数の個数: 144

約数和(自身を含む): 4057312896

約数和(自身を除く): 2801629836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 666, 740, 810, 972, 999, 1110, 1215, 1332, 1620, 1665, 1998, 2220, 2430, 2997, 3330, 3996, 4860, 4995, 5994, 6660, 6983, 8991, 9990, 11988, 13966, 14985, 17982, 19980, 20949, 27932, 29970, 34915, 35964, 41898, 44955, 59940, 62847, 69830, 83796, 89910, 104745, 125694, 139660, 179820, 188541, 209490, 251388, 258371, 314235, 377082, 418980, 516742, 565623, 628470, 754164, 775113, 942705, 1033484, 1131246, 1256940, 1291855, 1550226, 1696869, 1885410, 2262492, 2325339, 2583710, 2828115, 3100452, 3393738, 3770820, 3875565, 4650678, 5167420, 5656230, 6787476, 6976017, 7751130, 8484345, 9301356, 11312460, 11626695, 13952034, 15502260, 16968690, 20928051, 23253390, 27904068, 33937380, 34880085, 41856102, 46506780, 62784153, 69760170, 83712204, 104640255, 125568306, 139520340, 209280510, 251136612, 313920765, 418561020, 627841530, 1255683060]

約数ペア:

[(1, 1255683060), (2, 627841530), (3, 418561020), (4, 313920765), (5, 251136612), (6, 209280510), (9, 139520340), (10, 125568306), (12, 104640255), (15, 83712204), (18, 69760170), (20, 62784153), (27, 46506780), (30, 41856102), (36, 34880085), (37, 33937380), (45, 27904068), (54, 23253390), (60, 20928051), (74, 16968690), (81, 15502260), (90, 13952034), (108, 11626695), (111, 11312460), (135, 9301356), (148, 8484345), (162, 7751130), (180, 6976017), (185, 6787476), (222, 5656230), (243, 5167420), (270, 4650678), (324, 3875565), (333, 3770820), (370, 3393738), (405, 3100452), (444, 2828115), (486, 2583710), (540, 2325339), (555, 2262492), (666, 1885410), (740, 1696869), (810, 1550226), (972, 1291855), (999, 1256940), (1110, 1131246), (1215, 1033484), (1332, 942705), (1620, 775113), (1665, 754164), (1998, 628470), (2220, 565623), (2430, 516742), (2997, 418980), (3330, 377082), (3996, 314235), (4860, 258371), (4995, 251388), (5994, 209490), (6660, 188541), (6983, 179820), (8991, 139660), (9990, 125694), (11988, 104745), (13966, 89910), (14985, 83796), (17982, 69830), (19980, 62847), (20949, 59940), (27932, 44955), (29970, 41898), (34915, 35964)]