10845800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 29521920

約数和(自身を除く): 18676120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 127, 140, 175, 200, 244, 254, 280, 305, 350, 427, 488, 508, 610, 635, 700, 854, 889, 1016, 1220, 1270, 1400, 1525, 1708, 1778, 2135, 2440, 2540, 3050, 3175, 3416, 3556, 4270, 4445, 5080, 6100, 6350, 7112, 7747, 8540, 8890, 10675, 12200, 12700, 15494, 17080, 17780, 21350, 22225, 25400, 30988, 35560, 38735, 42700, 44450, 54229, 61976, 77470, 85400, 88900, 108458, 154940, 177800, 193675, 216916, 271145, 309880, 387350, 433832, 542290, 774700, 1084580, 1355725, 1549400, 2169160, 2711450, 5422900, 10845800]

約数ペア:

[(1, 10845800), (2, 5422900), (4, 2711450), (5, 2169160), (7, 1549400), (8, 1355725), (10, 1084580), (14, 774700), (20, 542290), (25, 433832), (28, 387350), (35, 309880), (40, 271145), (50, 216916), (56, 193675), (61, 177800), (70, 154940), (100, 108458), (122, 88900), (127, 85400), (140, 77470), (175, 61976), (200, 54229), (244, 44450), (254, 42700), (280, 38735), (305, 35560), (350, 30988), (427, 25400), (488, 22225), (508, 21350), (610, 17780), (635, 17080), (700, 15494), (854, 12700), (889, 12200), (1016, 10675), (1220, 8890), (1270, 8540), (1400, 7747), (1525, 7112), (1708, 6350), (1778, 6100), (2135, 5080), (2440, 4445), (2540, 4270), (3050, 3556), (3175, 3416)]