2015380980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{162269}}^1$

素因数の和:162310

約数の個数: 96

約数和(自身を含む): 6542726400

約数和(自身を除く): 4527345420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 162269, 324538, 486807, 649076, 811345, 973614, 1460421, 1622690, 1947228, 2434035, 2920842, 3245380, 3732187, 4381263, 4868070, 5841684, 7302105, 7464374, 8762526, 9736140, 11196561, 14604210, 14928748, 17525052, 18660935, 21906315, 22393122, 29208420, 33589683, 37321870, 43812630, 44786244, 55982805, 67179366, 74643740, 87625260, 100769049, 111965610, 134358732, 167948415, 201538098, 223931220, 335896830, 403076196, 503845245, 671793660, 1007690490, 2015380980]

約数ペア:

[(1, 2015380980), (2, 1007690490), (3, 671793660), (4, 503845245), (5, 403076196), (6, 335896830), (9, 223931220), (10, 201538098), (12, 167948415), (15, 134358732), (18, 111965610), (20, 100769049), (23, 87625260), (27, 74643740), (30, 67179366), (36, 55982805), (45, 44786244), (46, 43812630), (54, 37321870), (60, 33589683), (69, 29208420), (90, 22393122), (92, 21906315), (108, 18660935), (115, 17525052), (135, 14928748), (138, 14604210), (180, 11196561), (207, 9736140), (230, 8762526), (270, 7464374), (276, 7302105), (345, 5841684), (414, 4868070), (460, 4381263), (540, 3732187), (621, 3245380), (690, 2920842), (828, 2434035), (1035, 1947228), (1242, 1622690), (1380, 1460421), (2070, 973614), (2484, 811345), (3105, 649076), (4140, 486807), (6210, 324538), (12420, 162269)]