76916580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3237

約数の個数: 96

約数和(自身を含む): 239490048

約数和(自身を除く): 162573468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 3181, 4030, 4836, 6045, 6362, 8060, 9543, 12090, 12724, 15905, 19086, 24180, 31810, 38172, 41353, 47715, 63620, 82706, 95430, 98611, 124059, 165412, 190860, 197222, 206765, 248118, 295833, 394444, 413530, 493055, 496236, 591666, 620295, 827060, 986110, 1183332, 1240590, 1281943, 1479165, 1972220, 2481180, 2563886, 2958330, 3845829, 5127772, 5916660, 6409715, 7691658, 12819430, 15383316, 19229145, 25638860, 38458290, 76916580]

約数ペア:

[(1, 76916580), (2, 38458290), (3, 25638860), (4, 19229145), (5, 15383316), (6, 12819430), (10, 7691658), (12, 6409715), (13, 5916660), (15, 5127772), (20, 3845829), (26, 2958330), (30, 2563886), (31, 2481180), (39, 1972220), (52, 1479165), (60, 1281943), (62, 1240590), (65, 1183332), (78, 986110), (93, 827060), (124, 620295), (130, 591666), (155, 496236), (156, 493055), (186, 413530), (195, 394444), (260, 295833), (310, 248118), (372, 206765), (390, 197222), (403, 190860), (465, 165412), (620, 124059), (780, 98611), (806, 95430), (930, 82706), (1209, 63620), (1612, 47715), (1860, 41353), (2015, 38172), (2418, 31810), (3181, 24180), (4030, 19086), (4836, 15905), (6045, 12724), (6362, 12090), (8060, 9543)]