46154240

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 120

約数和(自身を含む): 122453100

約数和(自身を除く): 76298860

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 149, 160, 176, 220, 242, 256, 298, 320, 352, 440, 484, 512, 596, 605, 640, 704, 745, 880, 968, 1192, 1210, 1280, 1408, 1490, 1639, 1760, 1936, 2384, 2420, 2560, 2816, 2980, 3278, 3520, 3872, 4768, 4840, 5632, 5960, 6556, 7040, 7744, 8195, 9536, 9680, 11920, 13112, 14080, 15488, 16390, 18029, 19072, 19360, 23840, 26224, 28160, 30976, 32780, 36058, 38144, 38720, 47680, 52448, 61952, 65560, 72116, 76288, 77440, 90145, 95360, 104896, 131120, 144232, 154880, 180290, 190720, 209792, 262240, 288464, 309760, 360580, 381440, 419584, 524480, 576928, 721160, 839168, 1048960, 1153856, 1442320, 2097920, 2307712, 2884640, 4195840, 4615424, 5769280, 9230848, 11538560, 23077120, 46154240]

約数ペア:

[(1, 46154240), (2, 23077120), (4, 11538560), (5, 9230848), (8, 5769280), (10, 4615424), (11, 4195840), (16, 2884640), (20, 2307712), (22, 2097920), (32, 1442320), (40, 1153856), (44, 1048960), (55, 839168), (64, 721160), (80, 576928), (88, 524480), (110, 419584), (121, 381440), (128, 360580), (149, 309760), (160, 288464), (176, 262240), (220, 209792), (242, 190720), (256, 180290), (298, 154880), (320, 144232), (352, 131120), (440, 104896), (484, 95360), (512, 90145), (596, 77440), (605, 76288), (640, 72116), (704, 65560), (745, 61952), (880, 52448), (968, 47680), (1192, 38720), (1210, 38144), (1280, 36058), (1408, 32780), (1490, 30976), (1639, 28160), (1760, 26224), (1936, 23840), (2384, 19360), (2420, 19072), (2560, 18029), (2816, 16390), (2980, 15488), (3278, 14080), (3520, 13112), (3872, 11920), (4768, 9680), (4840, 9536), (5632, 8195), (5960, 7744), (6556, 7040)]