79106220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 255554208

約数和(自身を除く): 176447988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 243, 246, 270, 324, 369, 397, 405, 410, 486, 492, 540, 615, 738, 794, 810, 820, 972, 1107, 1191, 1215, 1230, 1476, 1588, 1620, 1845, 1985, 2214, 2382, 2430, 2460, 3321, 3573, 3690, 3970, 4428, 4764, 4860, 5535, 5955, 6642, 7146, 7380, 7940, 9963, 10719, 11070, 11910, 13284, 14292, 16277, 16605, 17865, 19926, 21438, 22140, 23820, 32157, 32554, 33210, 35730, 39852, 42876, 48831, 49815, 53595, 64314, 65108, 66420, 71460, 81385, 96471, 97662, 99630, 107190, 128628, 146493, 160785, 162770, 192942, 195324, 199260, 214380, 244155, 292986, 321570, 325540, 385884, 439479, 482355, 488310, 585972, 643140, 732465, 878958, 964710, 976620, 1318437, 1464930, 1757916, 1929420, 2197395, 2636874, 2929860, 3955311, 4394790, 5273748, 6592185, 7910622, 8789580, 13184370, 15821244, 19776555, 26368740, 39553110, 79106220]

約数ペア:

[(1, 79106220), (2, 39553110), (3, 26368740), (4, 19776555), (5, 15821244), (6, 13184370), (9, 8789580), (10, 7910622), (12, 6592185), (15, 5273748), (18, 4394790), (20, 3955311), (27, 2929860), (30, 2636874), (36, 2197395), (41, 1929420), (45, 1757916), (54, 1464930), (60, 1318437), (81, 976620), (82, 964710), (90, 878958), (108, 732465), (123, 643140), (135, 585972), (162, 488310), (164, 482355), (180, 439479), (205, 385884), (243, 325540), (246, 321570), (270, 292986), (324, 244155), (369, 214380), (397, 199260), (405, 195324), (410, 192942), (486, 162770), (492, 160785), (540, 146493), (615, 128628), (738, 107190), (794, 99630), (810, 97662), (820, 96471), (972, 81385), (1107, 71460), (1191, 66420), (1215, 65108), (1230, 64314), (1476, 53595), (1588, 49815), (1620, 48831), (1845, 42876), (1985, 39852), (2214, 35730), (2382, 33210), (2430, 32554), (2460, 32157), (3321, 23820), (3573, 22140), (3690, 21438), (3970, 19926), (4428, 17865), (4764, 16605), (4860, 16277), (5535, 14292), (5955, 13284), (6642, 11910), (7146, 11070), (7380, 10719), (7940, 9963)]