71388948690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{190997}}^1$

素因数の和:195163

約数の個数: 48

約数和(自身を含む): 185656931928

約数和(自身を除く): 114267983238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4153, 8306, 12459, 20765, 24918, 37377, 41530, 62295, 74754, 124590, 186885, 190997, 373770, 381994, 572991, 954985, 1145982, 1718973, 1909970, 2864955, 3437946, 5729910, 8594865, 17189730, 793210541, 1586421082, 2379631623, 3966052705, 4759263246, 7138894869, 7932105410, 11898158115, 14277789738, 23796316230, 35694474345, 71388948690]

約数ペア:

[(1, 71388948690), (2, 35694474345), (3, 23796316230), (5, 14277789738), (6, 11898158115), (9, 7932105410), (10, 7138894869), (15, 4759263246), (18, 3966052705), (30, 2379631623), (45, 1586421082), (90, 793210541), (4153, 17189730), (8306, 8594865), (12459, 5729910), (20765, 3437946), (24918, 2864955), (37377, 1909970), (41530, 1718973), (62295, 1145982), (74754, 954985), (124590, 572991), (186885, 381994), (190997, 373770)]