12884760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5137

約数の個数: 96

約数和(自身を含む): 47867040

約数和(自身を除く): 34982280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5113, 10226, 15339, 20452, 25565, 30678, 35791, 40904, 46017, 51130, 61356, 71582, 76695, 92034, 102260, 107373, 122712, 143164, 153390, 178955, 184068, 204520, 214746, 230085, 286328, 306780, 322119, 357910, 368136, 429492, 460170, 536865, 613560, 644238, 715820, 858984, 920340, 1073730, 1288476, 1431640, 1610595, 1840680, 2147460, 2576952, 3221190, 4294920, 6442380, 12884760]

約数ペア:

[(1, 12884760), (2, 6442380), (3, 4294920), (4, 3221190), (5, 2576952), (6, 2147460), (7, 1840680), (8, 1610595), (9, 1431640), (10, 1288476), (12, 1073730), (14, 920340), (15, 858984), (18, 715820), (20, 644238), (21, 613560), (24, 536865), (28, 460170), (30, 429492), (35, 368136), (36, 357910), (40, 322119), (42, 306780), (45, 286328), (56, 230085), (60, 214746), (63, 204520), (70, 184068), (72, 178955), (84, 153390), (90, 143164), (105, 122712), (120, 107373), (126, 102260), (140, 92034), (168, 76695), (180, 71582), (210, 61356), (252, 51130), (280, 46017), (315, 40904), (360, 35791), (420, 30678), (504, 25565), (630, 20452), (840, 15339), (1260, 10226), (2520, 5113)]