3781654920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{19417}}^1$

素因数の和:19975

約数の個数: 96

約数和(自身を含む): 12313730520

約数和(自身を除く): 8532075600

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, 180, 360, 541, 1082, 1623, 2164, 2705, 3246, 4328, 4869, 5410, 6492, 8115, 9738, 10820, 12984, 16230, 19417, 19476, 21640, 24345, 32460, 38834, 38952, 48690, 58251, 64920, 77668, 97085, 97380, 116502, 155336, 174753, 194170, 194760, 233004, 291255, 349506, 388340, 466008, 582510, 699012, 776680, 873765, 1165020, 1398024, 1747530, 2330040, 3495060, 6990120, 10504597, 21009194, 31513791, 42018388, 52522985, 63027582, 84036776, 94541373, 105045970, 126055164, 157568955, 189082746, 210091940, 252110328, 315137910, 378165492, 420183880, 472706865, 630275820, 756330984, 945413730, 1260551640, 1890827460, 3781654920]

約数ペア:

[(1, 3781654920), (2, 1890827460), (3, 1260551640), (4, 945413730), (5, 756330984), (6, 630275820), (8, 472706865), (9, 420183880), (10, 378165492), (12, 315137910), (15, 252110328), (18, 210091940), (20, 189082746), (24, 157568955), (30, 126055164), (36, 105045970), (40, 94541373), (45, 84036776), (60, 63027582), (72, 52522985), (90, 42018388), (120, 31513791), (180, 21009194), (360, 10504597), (541, 6990120), (1082, 3495060), (1623, 2330040), (2164, 1747530), (2705, 1398024), (3246, 1165020), (4328, 873765), (4869, 776680), (5410, 699012), (6492, 582510), (8115, 466008), (9738, 388340), (10820, 349506), (12984, 291255), (16230, 233004), (19417, 194760), (19476, 194170), (21640, 174753), (24345, 155336), (32460, 116502), (38834, 97380), (38952, 97085), (48690, 77668), (58251, 64920)]