195673560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1669}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 587973600

約数和(自身を除く): 392300040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 977, 1669, 1954, 2931, 3338, 3908, 4885, 5007, 5862, 6676, 7816, 8345, 9770, 10014, 11724, 13352, 14655, 16690, 19540, 20028, 23448, 25035, 29310, 33380, 39080, 40056, 50070, 58620, 66760, 100140, 117240, 200280, 1630613, 3261226, 4891839, 6522452, 8153065, 9783678, 13044904, 16306130, 19567356, 24459195, 32612260, 39134712, 48918390, 65224520, 97836780, 195673560]

約数ペア:

[(1, 195673560), (2, 97836780), (3, 65224520), (4, 48918390), (5, 39134712), (6, 32612260), (8, 24459195), (10, 19567356), (12, 16306130), (15, 13044904), (20, 9783678), (24, 8153065), (30, 6522452), (40, 4891839), (60, 3261226), (120, 1630613), (977, 200280), (1669, 117240), (1954, 100140), (2931, 66760), (3338, 58620), (3908, 50070), (4885, 40056), (5007, 39080), (5862, 33380), (6676, 29310), (7816, 25035), (8345, 23448), (9770, 20028), (10014, 19540), (11724, 16690), (13352, 14655)]