31628130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 46753950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 107, 118, 167, 177, 214, 295, 321, 334, 354, 501, 535, 590, 642, 835, 885, 1002, 1070, 1605, 1670, 1770, 2505, 3210, 5010, 6313, 9853, 12626, 17869, 18939, 19706, 29559, 31565, 35738, 37878, 49265, 53607, 59118, 63130, 89345, 94695, 98530, 107214, 147795, 178690, 189390, 268035, 295590, 536070, 1054271, 2108542, 3162813, 5271355, 6325626, 10542710, 15814065, 31628130]

約数ペア:

[(1, 31628130), (2, 15814065), (3, 10542710), (5, 6325626), (6, 5271355), (10, 3162813), (15, 2108542), (30, 1054271), (59, 536070), (107, 295590), (118, 268035), (167, 189390), (177, 178690), (214, 147795), (295, 107214), (321, 98530), (334, 94695), (354, 89345), (501, 63130), (535, 59118), (590, 53607), (642, 49265), (835, 37878), (885, 35738), (1002, 31565), (1070, 29559), (1605, 19706), (1670, 18939), (1770, 17869), (2505, 12626), (3210, 9853), (5010, 6313)]