63081480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6827}}^1$

素因数の和:6859

約数の個数: 128

約数和(自身を含む): 235975680

約数和(自身を除く): 172894200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6827, 9240, 13654, 20481, 27308, 34135, 40962, 47789, 54616, 68270, 75097, 81924, 95578, 102405, 136540, 143367, 150194, 163848, 191156, 204810, 225291, 238945, 273080, 286734, 300388, 375485, 382312, 409620, 450582, 477890, 525679, 573468, 600776, 716835, 750970, 819240, 901164, 955780, 1051358, 1126455, 1146936, 1433670, 1501940, 1577037, 1802328, 1911560, 2102716, 2252910, 2628395, 2867340, 3003880, 3154074, 4205432, 4505820, 5256790, 5734680, 6308148, 7885185, 9011640, 10513580, 12616296, 15770370, 21027160, 31540740, 63081480]

約数ペア:

[(1, 63081480), (2, 31540740), (3, 21027160), (4, 15770370), (5, 12616296), (6, 10513580), (7, 9011640), (8, 7885185), (10, 6308148), (11, 5734680), (12, 5256790), (14, 4505820), (15, 4205432), (20, 3154074), (21, 3003880), (22, 2867340), (24, 2628395), (28, 2252910), (30, 2102716), (33, 1911560), (35, 1802328), (40, 1577037), (42, 1501940), (44, 1433670), (55, 1146936), (56, 1126455), (60, 1051358), (66, 955780), (70, 901164), (77, 819240), (84, 750970), (88, 716835), (105, 600776), (110, 573468), (120, 525679), (132, 477890), (140, 450582), (154, 409620), (165, 382312), (168, 375485), (210, 300388), (220, 286734), (231, 273080), (264, 238945), (280, 225291), (308, 204810), (330, 191156), (385, 163848), (420, 150194), (440, 143367), (462, 136540), (616, 102405), (660, 95578), (770, 81924), (840, 75097), (924, 68270), (1155, 54616), (1320, 47789), (1540, 40962), (1848, 34135), (2310, 27308), (3080, 20481), (4620, 13654), (6827, 9240)]