15675081045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1\times {\mathrm{1373}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 27300962304

約数和(自身を除く): 11625881259

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 195, 381, 461, 635, 1373, 1383, 1651, 1905, 2305, 4119, 4953, 5993, 6865, 6915, 8255, 17849, 17979, 20595, 24765, 29965, 53547, 58547, 89245, 89895, 174371, 175641, 267735, 292735, 523113, 632953, 761111, 871855, 878205, 1898859, 2266823, 2283333, 2615565, 3164765, 3805555, 6800469, 8228389, 9494295, 11334115, 11416665, 24685167, 34002345, 41141945, 80385031, 123425835, 241155093, 401925155, 1045005403, 1205775465, 3135016209, 5225027015, 15675081045]

約数ペア:

[(1, 15675081045), (3, 5225027015), (5, 3135016209), (13, 1205775465), (15, 1045005403), (39, 401925155), (65, 241155093), (127, 123425835), (195, 80385031), (381, 41141945), (461, 34002345), (635, 24685167), (1373, 11416665), (1383, 11334115), (1651, 9494295), (1905, 8228389), (2305, 6800469), (4119, 3805555), (4953, 3164765), (5993, 2615565), (6865, 2283333), (6915, 2266823), (8255, 1898859), (17849, 878205), (17979, 871855), (20595, 761111), (24765, 632953), (29965, 523113), (53547, 292735), (58547, 267735), (89245, 175641), (89895, 174371)]