100152975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 179849600

約数和(自身を除く): 79696625

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 139, 195, 325, 417, 695, 739, 975, 1807, 2085, 2217, 3475, 3695, 5421, 9035, 9607, 10425, 11085, 18475, 27105, 28821, 45175, 48035, 55425, 102721, 135525, 144105, 240175, 308163, 513605, 720525, 1335373, 1540815, 2568025, 4006119, 6676865, 7704075, 20030595, 33384325, 100152975]

約数ペア:

[(1, 100152975), (3, 33384325), (5, 20030595), (13, 7704075), (15, 6676865), (25, 4006119), (39, 2568025), (65, 1540815), (75, 1335373), (139, 720525), (195, 513605), (325, 308163), (417, 240175), (695, 144105), (739, 135525), (975, 102721), (1807, 55425), (2085, 48035), (2217, 45175), (3475, 28821), (3695, 27105), (5421, 18475), (9035, 11085), (9607, 10425)]