63972810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 192572640

約数和(自身を除く): 128599830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 179, 190, 198, 209, 285, 330, 342, 358, 361, 418, 495, 537, 570, 627, 722, 855, 895, 990, 1045, 1074, 1083, 1254, 1611, 1710, 1790, 1805, 1881, 1969, 2090, 2166, 2685, 3135, 3222, 3249, 3401, 3610, 3762, 3938, 3971, 5370, 5415, 5907, 6270, 6498, 6802, 7942, 8055, 9405, 9845, 10203, 10830, 11814, 11913, 16110, 16245, 17005, 17721, 18810, 19690, 19855, 20406, 23826, 29535, 30609, 32490, 34010, 35442, 35739, 37411, 39710, 51015, 59070, 59565, 61218, 64619, 71478, 74822, 88605, 102030, 112233, 119130, 129238, 153045, 177210, 178695, 187055, 193857, 224466, 306090, 323095, 336699, 357390, 374110, 387714, 561165, 581571, 646190, 673398, 710809, 969285, 1122330, 1163142, 1421618, 1683495, 1938570, 2132427, 2907855, 3366990, 3554045, 4264854, 5815710, 6397281, 7108090, 10662135, 12794562, 21324270, 31986405, 63972810]

約数ペア:

[(1, 63972810), (2, 31986405), (3, 21324270), (5, 12794562), (6, 10662135), (9, 7108090), (10, 6397281), (11, 5815710), (15, 4264854), (18, 3554045), (19, 3366990), (22, 2907855), (30, 2132427), (33, 1938570), (38, 1683495), (45, 1421618), (55, 1163142), (57, 1122330), (66, 969285), (90, 710809), (95, 673398), (99, 646190), (110, 581571), (114, 561165), (165, 387714), (171, 374110), (179, 357390), (190, 336699), (198, 323095), (209, 306090), (285, 224466), (330, 193857), (342, 187055), (358, 178695), (361, 177210), (418, 153045), (495, 129238), (537, 119130), (570, 112233), (627, 102030), (722, 88605), (855, 74822), (895, 71478), (990, 64619), (1045, 61218), (1074, 59565), (1083, 59070), (1254, 51015), (1611, 39710), (1710, 37411), (1790, 35739), (1805, 35442), (1881, 34010), (1969, 32490), (2090, 30609), (2166, 29535), (2685, 23826), (3135, 20406), (3222, 19855), (3249, 19690), (3401, 18810), (3610, 17721), (3762, 17005), (3938, 16245), (3971, 16110), (5370, 11913), (5415, 11814), (5907, 10830), (6270, 10203), (6498, 9845), (6802, 9405), (7942, 8055)]