135754920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17984

約数の個数: 128

約数和(自身を含む): 517190400

約数和(自身を除く): 381435480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 17957, 35914, 53871, 71828, 89785, 107742, 125699, 143656, 161613, 179570, 215484, 251398, 269355, 323226, 359140, 377097, 430968, 484839, 502796, 538710, 628495, 646452, 718280, 754194, 808065, 969678, 1005592, 1077420, 1131291, 1256990, 1292904, 1508388, 1616130, 1885485, 1939356, 2154840, 2262582, 2424195, 2513980, 3016776, 3232260, 3393873, 3770970, 3878712, 4525164, 4848390, 5027960, 5656455, 6464520, 6787746, 7541940, 9050328, 9696780, 11312910, 13575492, 15083880, 16969365, 19393560, 22625820, 27150984, 33938730, 45251640, 67877460, 135754920]

約数ペア:

[(1, 135754920), (2, 67877460), (3, 45251640), (4, 33938730), (5, 27150984), (6, 22625820), (7, 19393560), (8, 16969365), (9, 15083880), (10, 13575492), (12, 11312910), (14, 9696780), (15, 9050328), (18, 7541940), (20, 6787746), (21, 6464520), (24, 5656455), (27, 5027960), (28, 4848390), (30, 4525164), (35, 3878712), (36, 3770970), (40, 3393873), (42, 3232260), (45, 3016776), (54, 2513980), (56, 2424195), (60, 2262582), (63, 2154840), (70, 1939356), (72, 1885485), (84, 1616130), (90, 1508388), (105, 1292904), (108, 1256990), (120, 1131291), (126, 1077420), (135, 1005592), (140, 969678), (168, 808065), (180, 754194), (189, 718280), (210, 646452), (216, 628495), (252, 538710), (270, 502796), (280, 484839), (315, 430968), (360, 377097), (378, 359140), (420, 323226), (504, 269355), (540, 251398), (630, 215484), (756, 179570), (840, 161613), (945, 143656), (1080, 125699), (1260, 107742), (1512, 89785), (1890, 71828), (2520, 53871), (3780, 35914), (7560, 17957)]