30409236

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 93844800

約数和(自身を除く): 63435564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 121, 132, 143, 156, 179, 198, 234, 242, 286, 297, 351, 358, 363, 396, 429, 468, 484, 537, 572, 594, 702, 716, 726, 858, 1074, 1089, 1188, 1287, 1404, 1452, 1573, 1611, 1716, 1969, 2148, 2178, 2327, 2574, 3146, 3222, 3267, 3861, 3938, 4356, 4654, 4719, 4833, 5148, 5907, 6292, 6444, 6534, 6981, 7722, 7876, 9308, 9438, 9666, 11814, 13068, 13962, 14157, 15444, 17721, 18876, 19332, 20943, 21659, 23628, 25597, 27924, 28314, 35442, 41886, 42471, 43318, 51194, 53163, 56628, 62829, 64977, 70884, 76791, 83772, 84942, 86636, 102388, 106326, 125658, 129954, 153582, 169884, 194931, 212652, 230373, 251316, 259908, 281567, 307164, 389862, 460746, 563134, 584793, 691119, 779724, 844701, 921492, 1126268, 1169586, 1382238, 1689402, 2339172, 2534103, 2764476, 3378804, 5068206, 7602309, 10136412, 15204618, 30409236]

約数ペア:

[(1, 30409236), (2, 15204618), (3, 10136412), (4, 7602309), (6, 5068206), (9, 3378804), (11, 2764476), (12, 2534103), (13, 2339172), (18, 1689402), (22, 1382238), (26, 1169586), (27, 1126268), (33, 921492), (36, 844701), (39, 779724), (44, 691119), (52, 584793), (54, 563134), (66, 460746), (78, 389862), (99, 307164), (108, 281567), (117, 259908), (121, 251316), (132, 230373), (143, 212652), (156, 194931), (179, 169884), (198, 153582), (234, 129954), (242, 125658), (286, 106326), (297, 102388), (351, 86636), (358, 84942), (363, 83772), (396, 76791), (429, 70884), (468, 64977), (484, 62829), (537, 56628), (572, 53163), (594, 51194), (702, 43318), (716, 42471), (726, 41886), (858, 35442), (1074, 28314), (1089, 27924), (1188, 25597), (1287, 23628), (1404, 21659), (1452, 20943), (1573, 19332), (1611, 18876), (1716, 17721), (1969, 15444), (2148, 14157), (2178, 13962), (2327, 13068), (2574, 11814), (3146, 9666), (3222, 9438), (3267, 9308), (3861, 7876), (3938, 7722), (4356, 6981), (4654, 6534), (4719, 6444), (4833, 6292), (5148, 5907)]