57722220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 168

約数和(自身を含む): 188398224

約数和(自身を除く): 130676004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 107, 108, 111, 135, 148, 162, 180, 185, 214, 222, 243, 270, 321, 324, 333, 370, 405, 428, 444, 486, 535, 540, 555, 642, 666, 729, 740, 810, 963, 972, 999, 1070, 1110, 1215, 1284, 1332, 1458, 1605, 1620, 1665, 1926, 1998, 2140, 2220, 2430, 2889, 2916, 2997, 3210, 3330, 3645, 3852, 3959, 3996, 4815, 4860, 4995, 5778, 5994, 6420, 6660, 7290, 7918, 8667, 8991, 9630, 9990, 11556, 11877, 11988, 14445, 14580, 14985, 15836, 17334, 17982, 19260, 19795, 19980, 23754, 26001, 26973, 28890, 29970, 34668, 35631, 35964, 39590, 43335, 44955, 47508, 52002, 53946, 57780, 59385, 59940, 71262, 78003, 79180, 86670, 89910, 104004, 106893, 107892, 118770, 130005, 134865, 142524, 156006, 173340, 178155, 179820, 213786, 237540, 260010, 269730, 312012, 320679, 356310, 390015, 427572, 520020, 534465, 539460, 641358, 712620, 780030, 962037, 1068930, 1282716, 1560060, 1603395, 1924074, 2137860, 2886111, 3206790, 3848148, 4810185, 5772222, 6413580, 9620370, 11544444, 14430555, 19240740, 28861110, 57722220]

約数ペア:

[(1, 57722220), (2, 28861110), (3, 19240740), (4, 14430555), (5, 11544444), (6, 9620370), (9, 6413580), (10, 5772222), (12, 4810185), (15, 3848148), (18, 3206790), (20, 2886111), (27, 2137860), (30, 1924074), (36, 1603395), (37, 1560060), (45, 1282716), (54, 1068930), (60, 962037), (74, 780030), (81, 712620), (90, 641358), (107, 539460), (108, 534465), (111, 520020), (135, 427572), (148, 390015), (162, 356310), (180, 320679), (185, 312012), (214, 269730), (222, 260010), (243, 237540), (270, 213786), (321, 179820), (324, 178155), (333, 173340), (370, 156006), (405, 142524), (428, 134865), (444, 130005), (486, 118770), (535, 107892), (540, 106893), (555, 104004), (642, 89910), (666, 86670), (729, 79180), (740, 78003), (810, 71262), (963, 59940), (972, 59385), (999, 57780), (1070, 53946), (1110, 52002), (1215, 47508), (1284, 44955), (1332, 43335), (1458, 39590), (1605, 35964), (1620, 35631), (1665, 34668), (1926, 29970), (1998, 28890), (2140, 26973), (2220, 26001), (2430, 23754), (2889, 19980), (2916, 19795), (2997, 19260), (3210, 17982), (3330, 17334), (3645, 15836), (3852, 14985), (3959, 14580), (3996, 14445), (4815, 11988), (4860, 11877), (4995, 11556), (5778, 9990), (5994, 9630), (6420, 8991), (6660, 8667), (7290, 7918)]