57796860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 187689600

約数和(自身を除く): 129892740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 419, 484, 570, 605, 627, 660, 726, 836, 838, 1045, 1140, 1210, 1254, 1257, 1452, 1676, 1815, 2090, 2095, 2299, 2420, 2508, 2514, 3135, 3630, 4180, 4190, 4598, 4609, 5028, 6270, 6285, 6897, 7260, 7961, 8380, 9196, 9218, 11495, 12540, 12570, 13794, 13827, 15922, 18436, 22990, 23045, 23883, 25140, 27588, 27654, 31844, 34485, 39805, 45980, 46090, 47766, 50699, 55308, 68970, 69135, 79610, 87571, 92180, 95532, 101398, 119415, 137940, 138270, 152097, 159220, 175142, 202796, 238830, 253495, 262713, 276540, 304194, 350284, 437855, 477660, 506990, 525426, 608388, 760485, 875710, 963281, 1013980, 1050852, 1313565, 1520970, 1751420, 1926562, 2627130, 2889843, 3041940, 3853124, 4816405, 5254260, 5779686, 9632810, 11559372, 14449215, 19265620, 28898430, 57796860]

約数ペア:

[(1, 57796860), (2, 28898430), (3, 19265620), (4, 14449215), (5, 11559372), (6, 9632810), (10, 5779686), (11, 5254260), (12, 4816405), (15, 3853124), (19, 3041940), (20, 2889843), (22, 2627130), (30, 1926562), (33, 1751420), (38, 1520970), (44, 1313565), (55, 1050852), (57, 1013980), (60, 963281), (66, 875710), (76, 760485), (95, 608388), (110, 525426), (114, 506990), (121, 477660), (132, 437855), (165, 350284), (190, 304194), (209, 276540), (220, 262713), (228, 253495), (242, 238830), (285, 202796), (330, 175142), (363, 159220), (380, 152097), (418, 138270), (419, 137940), (484, 119415), (570, 101398), (605, 95532), (627, 92180), (660, 87571), (726, 79610), (836, 69135), (838, 68970), (1045, 55308), (1140, 50699), (1210, 47766), (1254, 46090), (1257, 45980), (1452, 39805), (1676, 34485), (1815, 31844), (2090, 27654), (2095, 27588), (2299, 25140), (2420, 23883), (2508, 23045), (2514, 22990), (3135, 18436), (3630, 15922), (4180, 13827), (4190, 13794), (4598, 12570), (4609, 12540), (5028, 11495), (6270, 9218), (6285, 9196), (6897, 8380), (7260, 7961)]