3045852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 8350160

約数和(自身を除く): 5304308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 73, 76, 114, 122, 146, 171, 183, 219, 228, 244, 292, 342, 366, 438, 549, 657, 684, 732, 876, 1098, 1159, 1314, 1387, 2196, 2318, 2628, 2774, 3477, 4161, 4453, 4636, 5548, 6954, 8322, 8906, 10431, 12483, 13359, 13908, 16644, 17812, 20862, 24966, 26718, 40077, 41724, 49932, 53436, 80154, 84607, 160308, 169214, 253821, 338428, 507642, 761463, 1015284, 1522926, 3045852]

約数ペア:

[(1, 3045852), (2, 1522926), (3, 1015284), (4, 761463), (6, 507642), (9, 338428), (12, 253821), (18, 169214), (19, 160308), (36, 84607), (38, 80154), (57, 53436), (61, 49932), (73, 41724), (76, 40077), (114, 26718), (122, 24966), (146, 20862), (171, 17812), (183, 16644), (219, 13908), (228, 13359), (244, 12483), (292, 10431), (342, 8906), (366, 8322), (438, 6954), (549, 5548), (657, 4636), (684, 4453), (732, 4161), (876, 3477), (1098, 2774), (1159, 2628), (1314, 2318), (1387, 2196)]