1330309995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3697}}^1$

素因数の和:3884

約数の個数: 64

約数和(自身を含む): 2556057600

約数和(自身を除く): 1225747605

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 149, 161, 345, 447, 483, 745, 805, 1043, 2235, 2415, 3129, 3427, 3697, 5215, 10281, 11091, 15645, 17135, 18485, 23989, 25879, 51405, 55455, 71967, 77637, 85031, 119945, 129395, 255093, 359835, 388185, 425155, 550853, 595217, 1275465, 1652559, 1785651, 2754265, 2976085, 3855971, 8262795, 8928255, 11567913, 12669619, 19279855, 38008857, 57839565, 63348095, 88687333, 190044285, 266061999, 443436665, 1330309995]

約数ペア:

[(1, 1330309995), (3, 443436665), (5, 266061999), (7, 190044285), (15, 88687333), (21, 63348095), (23, 57839565), (35, 38008857), (69, 19279855), (105, 12669619), (115, 11567913), (149, 8928255), (161, 8262795), (345, 3855971), (447, 2976085), (483, 2754265), (745, 1785651), (805, 1652559), (1043, 1275465), (2235, 595217), (2415, 550853), (3129, 425155), (3427, 388185), (3697, 359835), (5215, 255093), (10281, 129395), (11091, 119945), (15645, 85031), (17135, 77637), (18485, 71967), (23989, 55455), (25879, 51405)]