30128604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 82978560

約数和(自身を除く): 52849956

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 41, 44, 57, 66, 76, 82, 114, 123, 132, 164, 209, 228, 246, 293, 418, 451, 492, 586, 627, 779, 836, 879, 902, 1172, 1254, 1353, 1558, 1758, 1804, 2337, 2508, 2706, 3116, 3223, 3516, 4674, 5412, 5567, 6446, 8569, 9348, 9669, 11134, 12013, 12892, 16701, 17138, 19338, 22268, 24026, 25707, 33402, 34276, 36039, 38676, 48052, 51414, 61237, 66804, 72078, 102828, 122474, 132143, 144156, 183711, 228247, 244948, 264286, 367422, 396429, 456494, 528572, 684741, 734844, 792858, 912988, 1369482, 1585716, 2510717, 2738964, 5021434, 7532151, 10042868, 15064302, 30128604]

約数ペア:

[(1, 30128604), (2, 15064302), (3, 10042868), (4, 7532151), (6, 5021434), (11, 2738964), (12, 2510717), (19, 1585716), (22, 1369482), (33, 912988), (38, 792858), (41, 734844), (44, 684741), (57, 528572), (66, 456494), (76, 396429), (82, 367422), (114, 264286), (123, 244948), (132, 228247), (164, 183711), (209, 144156), (228, 132143), (246, 122474), (293, 102828), (418, 72078), (451, 66804), (492, 61237), (586, 51414), (627, 48052), (779, 38676), (836, 36039), (879, 34276), (902, 33402), (1172, 25707), (1254, 24026), (1353, 22268), (1558, 19338), (1758, 17138), (1804, 16701), (2337, 12892), (2508, 12013), (2706, 11134), (3116, 9669), (3223, 9348), (3516, 8569), (4674, 6446), (5412, 5567)]