48156660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 150837120

約数和(自身を除く): 102680460

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, 257, 270, 347, 514, 540, 694, 771, 1028, 1041, 1285, 1388, 1542, 1735, 2082, 2313, 2570, 3084, 3123, 3470, 3855, 4164, 4626, 5140, 5205, 6246, 6939, 6940, 7710, 9252, 9369, 10410, 11565, 12492, 13878, 15420, 15615, 18738, 20820, 23130, 27756, 31230, 34695, 37476, 46260, 46845, 62460, 69390, 89179, 93690, 138780, 178358, 187380, 267537, 356716, 445895, 535074, 802611, 891790, 1070148, 1337685, 1605222, 1783580, 2407833, 2675370, 3210444, 4013055, 4815666, 5350740, 8026110, 9631332, 12039165, 16052220, 24078330, 48156660]

約数ペア:

[(1, 48156660), (2, 24078330), (3, 16052220), (4, 12039165), (5, 9631332), (6, 8026110), (9, 5350740), (10, 4815666), (12, 4013055), (15, 3210444), (18, 2675370), (20, 2407833), (27, 1783580), (30, 1605222), (36, 1337685), (45, 1070148), (54, 891790), (60, 802611), (90, 535074), (108, 445895), (135, 356716), (180, 267537), (257, 187380), (270, 178358), (347, 138780), (514, 93690), (540, 89179), (694, 69390), (771, 62460), (1028, 46845), (1041, 46260), (1285, 37476), (1388, 34695), (1542, 31230), (1735, 27756), (2082, 23130), (2313, 20820), (2570, 18738), (3084, 15615), (3123, 15420), (3470, 13878), (3855, 12492), (4164, 11565), (4626, 10410), (5140, 9369), (5205, 9252), (6246, 7710), (6939, 6940)]