30025908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 108

約数和(自身を含む): 85544004

約数和(自身を除く): 55518096

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 113, 121, 122, 132, 183, 198, 226, 242, 244, 339, 363, 366, 396, 452, 484, 549, 671, 678, 726, 732, 1017, 1089, 1098, 1243, 1342, 1356, 1452, 2013, 2034, 2178, 2196, 2486, 2684, 3729, 4026, 4068, 4356, 4972, 6039, 6893, 7381, 7458, 8052, 11187, 12078, 13673, 13786, 14762, 14916, 20679, 22143, 22374, 24156, 27346, 27572, 29524, 41019, 41358, 44286, 44748, 54692, 62037, 66429, 75823, 82038, 82716, 88572, 123057, 124074, 132858, 151646, 164076, 227469, 246114, 248148, 265716, 303292, 454938, 492228, 682407, 834053, 909876, 1364814, 1668106, 2502159, 2729628, 3336212, 5004318, 7506477, 10008636, 15012954, 30025908]

約数ペア:

[(1, 30025908), (2, 15012954), (3, 10008636), (4, 7506477), (6, 5004318), (9, 3336212), (11, 2729628), (12, 2502159), (18, 1668106), (22, 1364814), (33, 909876), (36, 834053), (44, 682407), (61, 492228), (66, 454938), (99, 303292), (113, 265716), (121, 248148), (122, 246114), (132, 227469), (183, 164076), (198, 151646), (226, 132858), (242, 124074), (244, 123057), (339, 88572), (363, 82716), (366, 82038), (396, 75823), (452, 66429), (484, 62037), (549, 54692), (671, 44748), (678, 44286), (726, 41358), (732, 41019), (1017, 29524), (1089, 27572), (1098, 27346), (1243, 24156), (1342, 22374), (1356, 22143), (1452, 20679), (2013, 14916), (2034, 14762), (2178, 13786), (2196, 13673), (2486, 12078), (2684, 11187), (3729, 8052), (4026, 7458), (4068, 7381), (4356, 6893), (4972, 6039)]