30873768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2498

約数の個数: 64

約数和(自身を含む): 84395520

約数和(自身を除く): 53521752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 2441, 3162, 4216, 4882, 6324, 7323, 9764, 12648, 14646, 19528, 29292, 41497, 58584, 75671, 82994, 124491, 151342, 165988, 227013, 248982, 302684, 331976, 454026, 497964, 605368, 908052, 995928, 1286407, 1816104, 2572814, 3859221, 5145628, 7718442, 10291256, 15436884, 30873768]

約数ペア:

[(1, 30873768), (2, 15436884), (3, 10291256), (4, 7718442), (6, 5145628), (8, 3859221), (12, 2572814), (17, 1816104), (24, 1286407), (31, 995928), (34, 908052), (51, 605368), (62, 497964), (68, 454026), (93, 331976), (102, 302684), (124, 248982), (136, 227013), (186, 165988), (204, 151342), (248, 124491), (372, 82994), (408, 75671), (527, 58584), (744, 41497), (1054, 29292), (1581, 19528), (2108, 14646), (2441, 12648), (3162, 9764), (4216, 7323), (4882, 6324)]