65110565880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{825857}}^1$

素因数の和:825950

約数の個数: 128

約数和(自身を含む): 220008571200

約数和(自身を除く): 154898005320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1971, 2190, 2628, 2920, 3285, 3942, 4380, 5256, 6570, 7884, 8760, 9855, 13140, 15768, 19710, 26280, 39420, 78840, 825857, 1651714, 2477571, 3303428, 4129285, 4955142, 6606856, 7432713, 8258570, 9910284, 12387855, 14865426, 16517140, 19820568, 22298139, 24775710, 29730852, 33034280, 37163565, 44596278, 49551420, 59461704, 60287561, 74327130, 89192556, 99102840, 111490695, 120575122, 148654260, 178385112, 180862683, 222981390, 241150244, 297308520, 301437805, 361725366, 445962780, 482300488, 542588049, 602875610, 723450732, 891925560, 904313415, 1085176098, 1205751220, 1446901464, 1627764147, 1808626830, 2170352196, 2411502440, 2712940245, 3255528294, 3617253660, 4340704392, 5425880490, 6511056588, 7234507320, 8138820735, 10851760980, 13022113176, 16277641470, 21703521960, 32555282940, 65110565880]

約数ペア:

[(1, 65110565880), (2, 32555282940), (3, 21703521960), (4, 16277641470), (5, 13022113176), (6, 10851760980), (8, 8138820735), (9, 7234507320), (10, 6511056588), (12, 5425880490), (15, 4340704392), (18, 3617253660), (20, 3255528294), (24, 2712940245), (27, 2411502440), (30, 2170352196), (36, 1808626830), (40, 1627764147), (45, 1446901464), (54, 1205751220), (60, 1085176098), (72, 904313415), (73, 891925560), (90, 723450732), (108, 602875610), (120, 542588049), (135, 482300488), (146, 445962780), (180, 361725366), (216, 301437805), (219, 297308520), (270, 241150244), (292, 222981390), (360, 180862683), (365, 178385112), (438, 148654260), (540, 120575122), (584, 111490695), (657, 99102840), (730, 89192556), (876, 74327130), (1080, 60287561), (1095, 59461704), (1314, 49551420), (1460, 44596278), (1752, 37163565), (1971, 33034280), (2190, 29730852), (2628, 24775710), (2920, 22298139), (3285, 19820568), (3942, 16517140), (4380, 14865426), (5256, 12387855), (6570, 9910284), (7884, 8258570), (8760, 7432713), (9855, 6606856), (13140, 4955142), (15768, 4129285), (19710, 3303428), (26280, 2477571), (39420, 1651714), (78840, 825857)]