90505008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3361}}^1$

素因数の和:3403

約数の個数: 120

約数和(自身を含む): 292655376

約数和(自身を除く): 202150368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3361, 3366, 4488, 6722, 6732, 8976, 10083, 13444, 13464, 20166, 26888, 26928, 30249, 36971, 40332, 53776, 57137, 60498, 73942, 80664, 110913, 114274, 120996, 147884, 161328, 171411, 221826, 228548, 241992, 295768, 332739, 342822, 443652, 457096, 483984, 514233, 591536, 628507, 665478, 685644, 887304, 914192, 1028466, 1257014, 1330956, 1371288, 1774608, 1885521, 2056932, 2514028, 2661912, 2742576, 3771042, 4113864, 5028056, 5323824, 5656563, 7542084, 8227728, 10056112, 11313126, 15084168, 22626252, 30168336, 45252504, 90505008]

約数ペア:

[(1, 90505008), (2, 45252504), (3, 30168336), (4, 22626252), (6, 15084168), (8, 11313126), (9, 10056112), (11, 8227728), (12, 7542084), (16, 5656563), (17, 5323824), (18, 5028056), (22, 4113864), (24, 3771042), (33, 2742576), (34, 2661912), (36, 2514028), (44, 2056932), (48, 1885521), (51, 1774608), (66, 1371288), (68, 1330956), (72, 1257014), (88, 1028466), (99, 914192), (102, 887304), (132, 685644), (136, 665478), (144, 628507), (153, 591536), (176, 514233), (187, 483984), (198, 457096), (204, 443652), (264, 342822), (272, 332739), (306, 295768), (374, 241992), (396, 228548), (408, 221826), (528, 171411), (561, 161328), (612, 147884), (748, 120996), (792, 114274), (816, 110913), (1122, 80664), (1224, 73942), (1496, 60498), (1584, 57137), (1683, 53776), (2244, 40332), (2448, 36971), (2992, 30249), (3361, 26928), (3366, 26888), (4488, 20166), (6722, 13464), (6732, 13444), (8976, 10083)]