63997560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5418

約数の個数: 128

約数和(自身を含む): 232761600

約数和(自身を除く): 168764040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5387, 5940, 10774, 11880, 16161, 21548, 26935, 32322, 43096, 48483, 53870, 59257, 64644, 80805, 96966, 107740, 118514, 129288, 145449, 161610, 177771, 193932, 215480, 237028, 242415, 290898, 296285, 323220, 355542, 387864, 474056, 484830, 533313, 581796, 592570, 646440, 711084, 727245, 888855, 969660, 1066626, 1163592, 1185140, 1422168, 1454490, 1599939, 1777710, 1939320, 2133252, 2370280, 2666565, 2908980, 3199878, 3555420, 4266504, 5333130, 5817960, 6399756, 7110840, 7999695, 10666260, 12799512, 15999390, 21332520, 31998780, 63997560]

約数ペア:

[(1, 63997560), (2, 31998780), (3, 21332520), (4, 15999390), (5, 12799512), (6, 10666260), (8, 7999695), (9, 7110840), (10, 6399756), (11, 5817960), (12, 5333130), (15, 4266504), (18, 3555420), (20, 3199878), (22, 2908980), (24, 2666565), (27, 2370280), (30, 2133252), (33, 1939320), (36, 1777710), (40, 1599939), (44, 1454490), (45, 1422168), (54, 1185140), (55, 1163592), (60, 1066626), (66, 969660), (72, 888855), (88, 727245), (90, 711084), (99, 646440), (108, 592570), (110, 581796), (120, 533313), (132, 484830), (135, 474056), (165, 387864), (180, 355542), (198, 323220), (216, 296285), (220, 290898), (264, 242415), (270, 237028), (297, 215480), (330, 193932), (360, 177771), (396, 161610), (440, 145449), (495, 129288), (540, 118514), (594, 107740), (660, 96966), (792, 80805), (990, 64644), (1080, 59257), (1188, 53870), (1320, 48483), (1485, 43096), (1980, 32322), (2376, 26935), (2970, 21548), (3960, 16161), (5387, 11880), (5940, 10774)]