30191273712

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1013}}^1\times {\mathrm{1489}}^1$

素因数の和:2655

約数の個数: 120

約数和(自身を含む): 85242721200

約数和(自身を除く): 55051447488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1013, 1112, 1251, 1489, 1668, 2026, 2224, 2502, 2978, 3039, 3336, 4052, 4467, 5004, 5956, 6078, 6672, 8104, 8934, 9117, 10008, 11912, 12156, 13401, 16208, 17868, 18234, 20016, 23824, 24312, 26802, 35736, 36468, 48624, 53604, 71472, 72936, 107208, 140807, 145872, 206971, 214416, 281614, 413942, 422421, 563228, 620913, 827884, 844842, 1126456, 1241826, 1267263, 1508357, 1655768, 1689684, 1862739, 2252912, 2483652, 2534526, 3016714, 3311536, 3379368, 3725478, 4525071, 4967304, 5069052, 6033428, 6758736, 7450956, 9050142, 9934608, 10138104, 12066856, 13575213, 14901912, 18100284, 20276208, 24133712, 27150426, 29803824, 36200568, 54300852, 72401136, 108601704, 209661623, 217203408, 419323246, 628984869, 838646492, 1257969738, 1677292984, 1886954607, 2515939476, 3354585968, 3773909214, 5031878952, 7547818428, 10063757904, 15095636856, 30191273712]

約数ペア:

[(1, 30191273712), (2, 15095636856), (3, 10063757904), (4, 7547818428), (6, 5031878952), (8, 3773909214), (9, 3354585968), (12, 2515939476), (16, 1886954607), (18, 1677292984), (24, 1257969738), (36, 838646492), (48, 628984869), (72, 419323246), (139, 217203408), (144, 209661623), (278, 108601704), (417, 72401136), (556, 54300852), (834, 36200568), (1013, 29803824), (1112, 27150426), (1251, 24133712), (1489, 20276208), (1668, 18100284), (2026, 14901912), (2224, 13575213), (2502, 12066856), (2978, 10138104), (3039, 9934608), (3336, 9050142), (4052, 7450956), (4467, 6758736), (5004, 6033428), (5956, 5069052), (6078, 4967304), (6672, 4525071), (8104, 3725478), (8934, 3379368), (9117, 3311536), (10008, 3016714), (11912, 2534526), (12156, 2483652), (13401, 2252912), (16208, 1862739), (17868, 1689684), (18234, 1655768), (20016, 1508357), (23824, 1267263), (24312, 1241826), (26802, 1126456), (35736, 844842), (36468, 827884), (48624, 620913), (53604, 563228), (71472, 422421), (72936, 413942), (107208, 281614), (140807, 214416), (145872, 206971)]