47123520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:468

約数の個数: 112

約数和(自身を含む): 150985728

約数和(自身を除く): 103862208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 257, 320, 382, 480, 514, 573, 764, 771, 955, 960, 1028, 1146, 1285, 1528, 1542, 1910, 2056, 2292, 2570, 2865, 3056, 3084, 3820, 3855, 4112, 4584, 5140, 5730, 6112, 6168, 7640, 7710, 8224, 9168, 10280, 11460, 12224, 12336, 15280, 15420, 16448, 18336, 20560, 22920, 24672, 30560, 30840, 36672, 41120, 45840, 49087, 49344, 61120, 61680, 82240, 91680, 98174, 123360, 147261, 183360, 196348, 245435, 246720, 294522, 392696, 490870, 589044, 736305, 785392, 981740, 1178088, 1472610, 1570784, 1963480, 2356176, 2945220, 3141568, 3926960, 4712352, 5890440, 7853920, 9424704, 11780880, 15707840, 23561760, 47123520]

約数ペア:

[(1, 47123520), (2, 23561760), (3, 15707840), (4, 11780880), (5, 9424704), (6, 7853920), (8, 5890440), (10, 4712352), (12, 3926960), (15, 3141568), (16, 2945220), (20, 2356176), (24, 1963480), (30, 1570784), (32, 1472610), (40, 1178088), (48, 981740), (60, 785392), (64, 736305), (80, 589044), (96, 490870), (120, 392696), (160, 294522), (191, 246720), (192, 245435), (240, 196348), (257, 183360), (320, 147261), (382, 123360), (480, 98174), (514, 91680), (573, 82240), (764, 61680), (771, 61120), (955, 49344), (960, 49087), (1028, 45840), (1146, 41120), (1285, 36672), (1528, 30840), (1542, 30560), (1910, 24672), (2056, 22920), (2292, 20560), (2570, 18336), (2865, 16448), (3056, 15420), (3084, 15280), (3820, 12336), (3855, 12224), (4112, 11460), (4584, 10280), (5140, 9168), (5730, 8224), (6112, 7710), (6168, 7640)]