299025990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7603}}^1$

素因数の和:7658

約数の個数: 96

約数和(自身を含む): 854081280

約数和(自身を除く): 555055290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1035, 1311, 1710, 2070, 2185, 2622, 3933, 4370, 6555, 7603, 7866, 13110, 15206, 19665, 22809, 38015, 39330, 45618, 68427, 76030, 114045, 136854, 144457, 174869, 228090, 288914, 342135, 349738, 433371, 524607, 684270, 722285, 866742, 874345, 1049214, 1300113, 1444570, 1573821, 1748690, 2166855, 2600226, 2623035, 3147642, 3322511, 4333710, 5246070, 6500565, 6645022, 7869105, 9967533, 13001130, 15738210, 16612555, 19935066, 29902599, 33225110, 49837665, 59805198, 99675330, 149512995, 299025990]

約数ペア:

[(1, 299025990), (2, 149512995), (3, 99675330), (5, 59805198), (6, 49837665), (9, 33225110), (10, 29902599), (15, 19935066), (18, 16612555), (19, 15738210), (23, 13001130), (30, 9967533), (38, 7869105), (45, 6645022), (46, 6500565), (57, 5246070), (69, 4333710), (90, 3322511), (95, 3147642), (114, 2623035), (115, 2600226), (138, 2166855), (171, 1748690), (190, 1573821), (207, 1444570), (230, 1300113), (285, 1049214), (342, 874345), (345, 866742), (414, 722285), (437, 684270), (570, 524607), (690, 433371), (855, 349738), (874, 342135), (1035, 288914), (1311, 228090), (1710, 174869), (2070, 144457), (2185, 136854), (2622, 114045), (3933, 76030), (4370, 68427), (6555, 45618), (7603, 39330), (7866, 38015), (13110, 22809), (15206, 19665)]