174033540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 561025920

約数和(自身を除く): 386992380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 151, 171, 180, 190, 228, 285, 302, 337, 342, 380, 453, 570, 604, 674, 684, 755, 855, 906, 1011, 1140, 1348, 1359, 1510, 1685, 1710, 1812, 2022, 2265, 2718, 2869, 3020, 3033, 3370, 3420, 4044, 4530, 5055, 5436, 5738, 6066, 6403, 6740, 6795, 8607, 9060, 10110, 11476, 12132, 12806, 13590, 14345, 15165, 17214, 19209, 20220, 25612, 25821, 27180, 28690, 30330, 32015, 34428, 38418, 43035, 50887, 51642, 57380, 57627, 60660, 64030, 76836, 86070, 96045, 101774, 103284, 115254, 128060, 129105, 152661, 172140, 192090, 203548, 230508, 254435, 258210, 288135, 305322, 384180, 457983, 508870, 516420, 576270, 610644, 763305, 915966, 966853, 1017740, 1152540, 1526610, 1831932, 1933706, 2289915, 2900559, 3053220, 3867412, 4579830, 4834265, 5801118, 8701677, 9159660, 9668530, 11602236, 14502795, 17403354, 19337060, 29005590, 34806708, 43508385, 58011180, 87016770, 174033540]

約数ペア:

[(1, 174033540), (2, 87016770), (3, 58011180), (4, 43508385), (5, 34806708), (6, 29005590), (9, 19337060), (10, 17403354), (12, 14502795), (15, 11602236), (18, 9668530), (19, 9159660), (20, 8701677), (30, 5801118), (36, 4834265), (38, 4579830), (45, 3867412), (57, 3053220), (60, 2900559), (76, 2289915), (90, 1933706), (95, 1831932), (114, 1526610), (151, 1152540), (171, 1017740), (180, 966853), (190, 915966), (228, 763305), (285, 610644), (302, 576270), (337, 516420), (342, 508870), (380, 457983), (453, 384180), (570, 305322), (604, 288135), (674, 258210), (684, 254435), (755, 230508), (855, 203548), (906, 192090), (1011, 172140), (1140, 152661), (1348, 129105), (1359, 128060), (1510, 115254), (1685, 103284), (1710, 101774), (1812, 96045), (2022, 86070), (2265, 76836), (2718, 64030), (2869, 60660), (3020, 57627), (3033, 57380), (3370, 51642), (3420, 50887), (4044, 43035), (4530, 38418), (5055, 34428), (5436, 32015), (5738, 30330), (6066, 28690), (6403, 27180), (6740, 25821), (6795, 25612), (8607, 20220), (9060, 19209), (10110, 17214), (11476, 15165), (12132, 14345), (12806, 13590)]