149784030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7963}}^1$

素因数の和:8006

約数の個数: 96

約数和(自身を含む): 447258240

約数和(自身を除く): 297474210

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, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 7963, 9405, 15926, 18810, 23889, 39815, 47778, 71667, 79630, 87593, 119445, 143334, 151297, 175186, 238890, 262779, 302594, 358335, 437965, 453891, 525558, 716670, 756485, 788337, 875930, 907782, 1313895, 1361673, 1512970, 1576674, 1664267, 2269455, 2627790, 2723346, 3328534, 3941685, 4538910, 4992801, 6808365, 7883370, 8321335, 9985602, 13616730, 14978403, 16642670, 24964005, 29956806, 49928010, 74892015, 149784030]

約数ペア:

[(1, 149784030), (2, 74892015), (3, 49928010), (5, 29956806), (6, 24964005), (9, 16642670), (10, 14978403), (11, 13616730), (15, 9985602), (18, 8321335), (19, 7883370), (22, 6808365), (30, 4992801), (33, 4538910), (38, 3941685), (45, 3328534), (55, 2723346), (57, 2627790), (66, 2269455), (90, 1664267), (95, 1576674), (99, 1512970), (110, 1361673), (114, 1313895), (165, 907782), (171, 875930), (190, 788337), (198, 756485), (209, 716670), (285, 525558), (330, 453891), (342, 437965), (418, 358335), (495, 302594), (570, 262779), (627, 238890), (855, 175186), (990, 151297), (1045, 143334), (1254, 119445), (1710, 87593), (1881, 79630), (2090, 71667), (3135, 47778), (3762, 39815), (6270, 23889), (7963, 18810), (9405, 15926)]