207176571810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3491}}^1\times {\mathrm{50723}}^1$

素因数の和:54240

約数の個数: 96

約数和(自身を含む): 580272009408

約数和(自身を除く): 373095437598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3491, 6982, 10473, 17455, 20946, 31419, 34910, 45383, 50723, 52365, 62838, 90766, 101446, 104730, 136149, 152169, 157095, 226915, 253615, 272298, 304338, 314190, 408447, 453830, 456507, 507230, 659399, 680745, 760845, 816894, 913014, 1318798, 1361490, 1521690, 1978197, 2042235, 2282535, 3296995, 3956394, 4084470, 4565070, 5934591, 6593990, 9890985, 11869182, 19781970, 29672955, 59345910, 177073993, 354147986, 531221979, 885369965, 1062443958, 1593665937, 1770739930, 2301961909, 2656109895, 3187331874, 4603923818, 5312219790, 6905885727, 7968329685, 11509809545, 13811771454, 15936659370, 20717657181, 23019619090, 34529428635, 41435314362, 69058857270, 103588285905, 207176571810]

約数ペア:

[(1, 207176571810), (2, 103588285905), (3, 69058857270), (5, 41435314362), (6, 34529428635), (9, 23019619090), (10, 20717657181), (13, 15936659370), (15, 13811771454), (18, 11509809545), (26, 7968329685), (30, 6905885727), (39, 5312219790), (45, 4603923818), (65, 3187331874), (78, 2656109895), (90, 2301961909), (117, 1770739930), (130, 1593665937), (195, 1062443958), (234, 885369965), (390, 531221979), (585, 354147986), (1170, 177073993), (3491, 59345910), (6982, 29672955), (10473, 19781970), (17455, 11869182), (20946, 9890985), (31419, 6593990), (34910, 5934591), (45383, 4565070), (50723, 4084470), (52365, 3956394), (62838, 3296995), (90766, 2282535), (101446, 2042235), (104730, 1978197), (136149, 1521690), (152169, 1361490), (157095, 1318798), (226915, 913014), (253615, 816894), (272298, 760845), (304338, 680745), (314190, 659399), (408447, 507230), (453830, 456507)]