30250206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 77875200

約数和(自身を除く): 47624994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1013, 1106, 1422, 1659, 2026, 2133, 3039, 3318, 4266, 4977, 6078, 7091, 9117, 9954, 14182, 14931, 18234, 21273, 27351, 29862, 42546, 54702, 63819, 80027, 127638, 160054, 191457, 240081, 382914, 480162, 560189, 720243, 1120378, 1440486, 1680567, 2160729, 3361134, 4321458, 5041701, 10083402, 15125103, 30250206]

約数ペア:

[(1, 30250206), (2, 15125103), (3, 10083402), (6, 5041701), (7, 4321458), (9, 3361134), (14, 2160729), (18, 1680567), (21, 1440486), (27, 1120378), (42, 720243), (54, 560189), (63, 480162), (79, 382914), (126, 240081), (158, 191457), (189, 160054), (237, 127638), (378, 80027), (474, 63819), (553, 54702), (711, 42546), (1013, 29862), (1106, 27351), (1422, 21273), (1659, 18234), (2026, 14931), (2133, 14182), (3039, 9954), (3318, 9117), (4266, 7091), (4977, 6078)]