82213260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 244762560

約数和(自身を除く): 162549300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 740, 870, 1073, 1110, 1277, 1740, 2146, 2220, 2554, 3219, 3831, 4292, 5108, 5365, 6385, 6438, 7662, 10730, 12770, 12876, 15324, 16095, 19155, 21460, 25540, 32190, 37033, 38310, 47249, 64380, 74066, 76620, 94498, 111099, 141747, 148132, 185165, 188996, 222198, 236245, 283494, 370330, 444396, 472490, 555495, 566988, 708735, 740660, 944980, 1110990, 1370221, 1417470, 2221980, 2740442, 2834940, 4110663, 5480884, 6851105, 8221326, 13702210, 16442652, 20553315, 27404420, 41106630, 82213260]

約数ペア:

[(1, 82213260), (2, 41106630), (3, 27404420), (4, 20553315), (5, 16442652), (6, 13702210), (10, 8221326), (12, 6851105), (15, 5480884), (20, 4110663), (29, 2834940), (30, 2740442), (37, 2221980), (58, 1417470), (60, 1370221), (74, 1110990), (87, 944980), (111, 740660), (116, 708735), (145, 566988), (148, 555495), (174, 472490), (185, 444396), (222, 370330), (290, 283494), (348, 236245), (370, 222198), (435, 188996), (444, 185165), (555, 148132), (580, 141747), (740, 111099), (870, 94498), (1073, 76620), (1110, 74066), (1277, 64380), (1740, 47249), (2146, 38310), (2220, 37033), (2554, 32190), (3219, 25540), (3831, 21460), (4292, 19155), (5108, 16095), (5365, 15324), (6385, 12876), (6438, 12770), (7662, 10730)]