38651580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 168

約数和(自身を含む): 133311024

約数和(自身を除く): 94659444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 241, 243, 270, 297, 324, 330, 396, 405, 482, 486, 495, 540, 594, 660, 723, 729, 810, 891, 964, 972, 990, 1188, 1205, 1215, 1446, 1458, 1485, 1620, 1782, 1980, 2169, 2410, 2430, 2651, 2673, 2892, 2916, 2970, 3564, 3615, 3645, 4338, 4455, 4820, 4860, 5302, 5346, 5940, 6507, 7230, 7290, 7953, 8019, 8676, 8910, 10604, 10692, 10845, 13014, 13255, 13365, 14460, 14580, 15906, 16038, 17820, 19521, 21690, 23859, 26028, 26510, 26730, 31812, 32076, 32535, 39042, 39765, 40095, 43380, 47718, 53020, 53460, 58563, 65070, 71577, 78084, 79530, 80190, 95436, 97605, 117126, 119295, 130140, 143154, 159060, 160380, 175689, 195210, 214731, 234252, 238590, 286308, 292815, 351378, 357885, 390420, 429462, 477180, 585630, 644193, 702756, 715770, 858924, 878445, 1073655, 1171260, 1288386, 1431540, 1756890, 1932579, 2147310, 2576772, 3220965, 3513780, 3865158, 4294620, 6441930, 7730316, 9662895, 12883860, 19325790, 38651580]

約数ペア:

[(1, 38651580), (2, 19325790), (3, 12883860), (4, 9662895), (5, 7730316), (6, 6441930), (9, 4294620), (10, 3865158), (11, 3513780), (12, 3220965), (15, 2576772), (18, 2147310), (20, 1932579), (22, 1756890), (27, 1431540), (30, 1288386), (33, 1171260), (36, 1073655), (44, 878445), (45, 858924), (54, 715770), (55, 702756), (60, 644193), (66, 585630), (81, 477180), (90, 429462), (99, 390420), (108, 357885), (110, 351378), (132, 292815), (135, 286308), (162, 238590), (165, 234252), (180, 214731), (198, 195210), (220, 175689), (241, 160380), (243, 159060), (270, 143154), (297, 130140), (324, 119295), (330, 117126), (396, 97605), (405, 95436), (482, 80190), (486, 79530), (495, 78084), (540, 71577), (594, 65070), (660, 58563), (723, 53460), (729, 53020), (810, 47718), (891, 43380), (964, 40095), (972, 39765), (990, 39042), (1188, 32535), (1205, 32076), (1215, 31812), (1446, 26730), (1458, 26510), (1485, 26028), (1620, 23859), (1782, 21690), (1980, 19521), (2169, 17820), (2410, 16038), (2430, 15906), (2651, 14580), (2673, 14460), (2892, 13365), (2916, 13255), (2970, 13014), (3564, 10845), (3615, 10692), (3645, 10604), (4338, 8910), (4455, 8676), (4820, 8019), (4860, 7953), (5302, 7290), (5346, 7230), (5940, 6507)]