3062100040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{51001}}^1$

素因数の和:51110

約数の個数: 64

約数和(自身を含む): 7344288000

約数和(自身を除く): 4282187960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 3002, 3160, 6004, 7505, 12008, 15010, 30020, 51001, 60040, 102002, 204004, 255005, 408008, 510010, 969019, 1020020, 1938038, 2040040, 3876076, 4029079, 4845095, 7752152, 8058158, 9690190, 16116316, 19380380, 20145395, 32232632, 38760760, 40290790, 76552501, 80581580, 153105002, 161163160, 306210004, 382762505, 612420008, 765525010, 1531050020, 3062100040]

約数ペア:

[(1, 3062100040), (2, 1531050020), (4, 765525010), (5, 612420008), (8, 382762505), (10, 306210004), (19, 161163160), (20, 153105002), (38, 80581580), (40, 76552501), (76, 40290790), (79, 38760760), (95, 32232632), (152, 20145395), (158, 19380380), (190, 16116316), (316, 9690190), (380, 8058158), (395, 7752152), (632, 4845095), (760, 4029079), (790, 3876076), (1501, 2040040), (1580, 1938038), (3002, 1020020), (3160, 969019), (6004, 510010), (7505, 408008), (12008, 255005), (15010, 204004), (30020, 102002), (51001, 60040)]