50779980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 159022080

約数和(自身を除く): 108242100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 347, 540, 542, 694, 813, 1041, 1084, 1355, 1388, 1626, 1735, 2082, 2439, 2710, 3123, 3252, 3470, 4065, 4164, 4878, 5205, 5420, 6246, 6940, 7317, 8130, 9369, 9756, 10410, 12195, 12492, 14634, 15615, 16260, 18738, 20820, 24390, 29268, 31230, 36585, 37476, 46845, 48780, 62460, 73170, 93690, 94037, 146340, 187380, 188074, 282111, 376148, 470185, 564222, 846333, 940370, 1128444, 1410555, 1692666, 1880740, 2538999, 2821110, 3385332, 4231665, 5077998, 5642220, 8463330, 10155996, 12694995, 16926660, 25389990, 50779980]

約数ペア:

[(1, 50779980), (2, 25389990), (3, 16926660), (4, 12694995), (5, 10155996), (6, 8463330), (9, 5642220), (10, 5077998), (12, 4231665), (15, 3385332), (18, 2821110), (20, 2538999), (27, 1880740), (30, 1692666), (36, 1410555), (45, 1128444), (54, 940370), (60, 846333), (90, 564222), (108, 470185), (135, 376148), (180, 282111), (270, 188074), (271, 187380), (347, 146340), (540, 94037), (542, 93690), (694, 73170), (813, 62460), (1041, 48780), (1084, 46845), (1355, 37476), (1388, 36585), (1626, 31230), (1735, 29268), (2082, 24390), (2439, 20820), (2710, 18738), (3123, 16260), (3252, 15615), (3470, 14634), (4065, 12492), (4164, 12195), (4878, 10410), (5205, 9756), (5420, 9369), (6246, 8130), (6940, 7317)]