2955374280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{52289}}^1$

素因数の和:52463

約数の個数: 96

約数和(自身を含む): 9666329400

約数和(自身を除く): 6710955120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 52289, 56520, 104578, 156867, 209156, 261445, 313734, 418312, 470601, 522890, 627468, 784335, 941202, 1045780, 1254936, 1568670, 1882404, 2091560, 2353005, 3137340, 3764808, 4706010, 6274680, 8209373, 9412020, 16418746, 18824040, 24628119, 32837492, 41046865, 49256238, 65674984, 73884357, 82093730, 98512476, 123140595, 147768714, 164187460, 197024952, 246281190, 295537428, 328374920, 369421785, 492562380, 591074856, 738843570, 985124760, 1477687140, 2955374280]

約数ペア:

[(1, 2955374280), (2, 1477687140), (3, 985124760), (4, 738843570), (5, 591074856), (6, 492562380), (8, 369421785), (9, 328374920), (10, 295537428), (12, 246281190), (15, 197024952), (18, 164187460), (20, 147768714), (24, 123140595), (30, 98512476), (36, 82093730), (40, 73884357), (45, 65674984), (60, 49256238), (72, 41046865), (90, 32837492), (120, 24628119), (157, 18824040), (180, 16418746), (314, 9412020), (360, 8209373), (471, 6274680), (628, 4706010), (785, 3764808), (942, 3137340), (1256, 2353005), (1413, 2091560), (1570, 1882404), (1884, 1568670), (2355, 1254936), (2826, 1045780), (3140, 941202), (3768, 784335), (4710, 627468), (5652, 522890), (6280, 470601), (7065, 418312), (9420, 313734), (11304, 261445), (14130, 209156), (18840, 156867), (28260, 104578), (52289, 56520)]