52806150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2790

約数の個数: 72

約数和(自身を含む): 145225080

約数和(自身を除く): 92418930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 2729, 3225, 3870, 5458, 6450, 8187, 9675, 13645, 16374, 19350, 24561, 27290, 40935, 49122, 68225, 81870, 117347, 122805, 136450, 204675, 234694, 245610, 352041, 409350, 586735, 614025, 704082, 1056123, 1173470, 1228050, 1760205, 2112246, 2933675, 3520410, 5280615, 5867350, 8801025, 10561230, 17602050, 26403075, 52806150]

約数ペア:

[(1, 52806150), (2, 26403075), (3, 17602050), (5, 10561230), (6, 8801025), (9, 5867350), (10, 5280615), (15, 3520410), (18, 2933675), (25, 2112246), (30, 1760205), (43, 1228050), (45, 1173470), (50, 1056123), (75, 704082), (86, 614025), (90, 586735), (129, 409350), (150, 352041), (215, 245610), (225, 234694), (258, 204675), (387, 136450), (430, 122805), (450, 117347), (645, 81870), (774, 68225), (1075, 49122), (1290, 40935), (1935, 27290), (2150, 24561), (2729, 19350), (3225, 16374), (3870, 13645), (5458, 9675), (6450, 8187)]