1520233515

素因数分解:

$3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{9133}}^1$

素因数の和:9290

約数の個数: 48

約数和(自身を含む): 2752914528

約数和(自身を除く): 1232681013

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 243, 405, 411, 685, 1215, 1233, 2055, 3699, 6165, 9133, 11097, 18495, 27399, 33291, 45665, 55485, 82197, 136995, 166455, 246591, 410985, 739773, 1232955, 1251221, 2219319, 3698865, 3753663, 6256105, 11096595, 11260989, 18768315, 33782967, 56304945, 101348901, 168914835, 304046703, 506744505, 1520233515]

約数ペア:

[(1, 1520233515), (3, 506744505), (5, 304046703), (9, 168914835), (15, 101348901), (27, 56304945), (45, 33782967), (81, 18768315), (135, 11260989), (137, 11096595), (243, 6256105), (405, 3753663), (411, 3698865), (685, 2219319), (1215, 1251221), (1233, 1232955), (2055, 739773), (3699, 410985), (6165, 246591), (9133, 166455), (11097, 136995), (18495, 82197), (27399, 55485), (33291, 45665)]