70492050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3643}}^1$

素因数の和:3704

約数の個数: 72

約数和(自身を含む): 193846224

約数和(自身を除く): 123354174

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, 3225, 3643, 3870, 6450, 7286, 9675, 10929, 18215, 19350, 21858, 32787, 36430, 54645, 65574, 91075, 109290, 156649, 163935, 182150, 273225, 313298, 327870, 469947, 546450, 783245, 819675, 939894, 1409841, 1566490, 1639350, 2349735, 2819682, 3916225, 4699470, 7049205, 7832450, 11748675, 14098410, 23497350, 35246025, 70492050]

約数ペア:

[(1, 70492050), (2, 35246025), (3, 23497350), (5, 14098410), (6, 11748675), (9, 7832450), (10, 7049205), (15, 4699470), (18, 3916225), (25, 2819682), (30, 2349735), (43, 1639350), (45, 1566490), (50, 1409841), (75, 939894), (86, 819675), (90, 783245), (129, 546450), (150, 469947), (215, 327870), (225, 313298), (258, 273225), (387, 182150), (430, 163935), (450, 156649), (645, 109290), (774, 91075), (1075, 65574), (1290, 54645), (1935, 36430), (2150, 32787), (3225, 21858), (3643, 19350), (3870, 18215), (6450, 10929), (7286, 9675)]