57179850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 122808630

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 59, 65, 70, 71, 75, 78, 91, 105, 118, 130, 142, 150, 175, 177, 182, 195, 210, 213, 273, 295, 325, 350, 354, 355, 390, 413, 426, 455, 497, 525, 546, 590, 650, 710, 767, 826, 885, 910, 923, 975, 994, 1050, 1065, 1239, 1365, 1475, 1491, 1534, 1770, 1775, 1846, 1950, 2065, 2130, 2275, 2301, 2478, 2485, 2730, 2769, 2950, 2982, 3550, 3835, 4130, 4189, 4425, 4550, 4602, 4615, 4970, 5325, 5369, 5538, 6195, 6461, 6825, 7455, 7670, 8378, 8850, 9230, 10325, 10650, 10738, 11505, 12390, 12425, 12567, 12922, 13650, 13845, 14910, 16107, 19175, 19383, 20650, 20945, 23010, 23075, 24850, 25134, 26845, 27690, 29323, 30975, 32214, 32305, 37275, 38350, 38766, 41890, 46150, 53690, 54457, 57525, 58646, 61950, 62835, 64610, 69225, 74550, 80535, 87969, 96915, 104725, 108914, 115050, 125670, 134225, 138450, 146615, 161070, 161525, 163371, 175938, 193830, 209450, 268450, 272285, 293230, 314175, 323050, 326742, 381199, 402675, 439845, 484575, 544570, 628350, 733075, 762398, 805350, 816855, 879690, 969150, 1143597, 1361425, 1466150, 1633710, 1905995, 2199225, 2287194, 2722850, 3811990, 4084275, 4398450, 5717985, 8168550, 9529975, 11435970, 19059950, 28589925, 57179850]

約数ペア:

[(1, 57179850), (2, 28589925), (3, 19059950), (5, 11435970), (6, 9529975), (7, 8168550), (10, 5717985), (13, 4398450), (14, 4084275), (15, 3811990), (21, 2722850), (25, 2287194), (26, 2199225), (30, 1905995), (35, 1633710), (39, 1466150), (42, 1361425), (50, 1143597), (59, 969150), (65, 879690), (70, 816855), (71, 805350), (75, 762398), (78, 733075), (91, 628350), (105, 544570), (118, 484575), (130, 439845), (142, 402675), (150, 381199), (175, 326742), (177, 323050), (182, 314175), (195, 293230), (210, 272285), (213, 268450), (273, 209450), (295, 193830), (325, 175938), (350, 163371), (354, 161525), (355, 161070), (390, 146615), (413, 138450), (426, 134225), (455, 125670), (497, 115050), (525, 108914), (546, 104725), (590, 96915), (650, 87969), (710, 80535), (767, 74550), (826, 69225), (885, 64610), (910, 62835), (923, 61950), (975, 58646), (994, 57525), (1050, 54457), (1065, 53690), (1239, 46150), (1365, 41890), (1475, 38766), (1491, 38350), (1534, 37275), (1770, 32305), (1775, 32214), (1846, 30975), (1950, 29323), (2065, 27690), (2130, 26845), (2275, 25134), (2301, 24850), (2478, 23075), (2485, 23010), (2730, 20945), (2769, 20650), (2950, 19383), (2982, 19175), (3550, 16107), (3835, 14910), (4130, 13845), (4189, 13650), (4425, 12922), (4550, 12567), (4602, 12425), (4615, 12390), (4970, 11505), (5325, 10738), (5369, 10650), (5538, 10325), (6195, 9230), (6461, 8850), (6825, 8378), (7455, 7670)]