30395092

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 67925760

約数和(自身を除く): 37530668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 79, 91, 98, 151, 158, 182, 196, 302, 316, 364, 553, 604, 637, 1027, 1057, 1106, 1274, 1963, 2054, 2114, 2212, 2548, 3871, 3926, 4108, 4228, 7189, 7399, 7742, 7852, 11929, 13741, 14378, 14798, 15484, 23858, 27482, 28756, 29596, 47716, 50323, 54964, 83503, 96187, 100646, 155077, 167006, 192374, 201292, 310154, 334012, 384748, 584521, 620308, 1085539, 1169042, 2171078, 2338084, 4342156, 7598773, 15197546, 30395092]

約数ペア:

[(1, 30395092), (2, 15197546), (4, 7598773), (7, 4342156), (13, 2338084), (14, 2171078), (26, 1169042), (28, 1085539), (49, 620308), (52, 584521), (79, 384748), (91, 334012), (98, 310154), (151, 201292), (158, 192374), (182, 167006), (196, 155077), (302, 100646), (316, 96187), (364, 83503), (553, 54964), (604, 50323), (637, 47716), (1027, 29596), (1057, 28756), (1106, 27482), (1274, 23858), (1963, 15484), (2054, 14798), (2114, 14378), (2212, 13741), (2548, 11929), (3871, 7852), (3926, 7742), (4108, 7399), (4228, 7189)]