39047130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 113218560

約数和(自身を除く): 74171430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 47, 51, 54, 85, 90, 94, 102, 135, 141, 153, 170, 181, 235, 255, 270, 282, 306, 362, 423, 459, 470, 510, 543, 705, 765, 799, 846, 905, 918, 1086, 1269, 1410, 1530, 1598, 1629, 1810, 2115, 2295, 2397, 2538, 2715, 3077, 3258, 3995, 4230, 4590, 4794, 4887, 5430, 6154, 6345, 7191, 7990, 8145, 8507, 9231, 9774, 11985, 12690, 14382, 15385, 16290, 17014, 18462, 21573, 23970, 24435, 25521, 27693, 30770, 35955, 42535, 43146, 46155, 48870, 51042, 55386, 71910, 76563, 83079, 85070, 92310, 107865, 127605, 138465, 144619, 153126, 166158, 215730, 229689, 255210, 276930, 289238, 382815, 415395, 433857, 459378, 723095, 765630, 830790, 867714, 1148445, 1301571, 1446190, 2169285, 2296890, 2603142, 3904713, 4338570, 6507855, 7809426, 13015710, 19523565, 39047130]

約数ペア:

[(1, 39047130), (2, 19523565), (3, 13015710), (5, 7809426), (6, 6507855), (9, 4338570), (10, 3904713), (15, 2603142), (17, 2296890), (18, 2169285), (27, 1446190), (30, 1301571), (34, 1148445), (45, 867714), (47, 830790), (51, 765630), (54, 723095), (85, 459378), (90, 433857), (94, 415395), (102, 382815), (135, 289238), (141, 276930), (153, 255210), (170, 229689), (181, 215730), (235, 166158), (255, 153126), (270, 144619), (282, 138465), (306, 127605), (362, 107865), (423, 92310), (459, 85070), (470, 83079), (510, 76563), (543, 71910), (705, 55386), (765, 51042), (799, 48870), (846, 46155), (905, 43146), (918, 42535), (1086, 35955), (1269, 30770), (1410, 27693), (1530, 25521), (1598, 24435), (1629, 23970), (1810, 21573), (2115, 18462), (2295, 17014), (2397, 16290), (2538, 15385), (2715, 14382), (3077, 12690), (3258, 11985), (3995, 9774), (4230, 9231), (4590, 8507), (4794, 8145), (4887, 7990), (5430, 7191), (6154, 6345)]