15397304835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1\times {\mathrm{2423}}^1$

素因数の和:4488

約数の個数: 64

約数和(自身を含む): 28315422720

約数和(自身を除く): 12918117885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 2027, 2423, 3135, 6081, 7269, 10135, 12115, 22297, 26653, 30405, 36345, 38513, 46037, 66891, 79959, 111485, 115539, 133265, 138111, 192565, 230185, 334455, 399795, 423643, 506407, 577695, 690555, 1270929, 1519221, 2118215, 2532035, 4911421, 6354645, 7596105, 14734263, 24557105, 54025631, 73671315, 93316999, 162076893, 270128155, 279950997, 466584995, 810384465, 1026486989, 1399754985, 3079460967, 5132434945, 15397304835]

約数ペア:

[(1, 15397304835), (3, 5132434945), (5, 3079460967), (11, 1399754985), (15, 1026486989), (19, 810384465), (33, 466584995), (55, 279950997), (57, 270128155), (95, 162076893), (165, 93316999), (209, 73671315), (285, 54025631), (627, 24557105), (1045, 14734263), (2027, 7596105), (2423, 6354645), (3135, 4911421), (6081, 2532035), (7269, 2118215), (10135, 1519221), (12115, 1270929), (22297, 690555), (26653, 577695), (30405, 506407), (36345, 423643), (38513, 399795), (46037, 334455), (66891, 230185), (79959, 192565), (111485, 138111), (115539, 133265)]