87249960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{3847}}^1$

素因数の和:3877

約数の個数: 160

約数和(自身を含む): 335237760

約数和(自身を除く): 247987800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 3847, 4536, 5670, 7560, 7694, 11340, 11541, 15388, 19235, 22680, 23082, 26929, 30776, 34623, 38470, 46164, 53858, 57705, 69246, 76940, 80787, 92328, 103869, 107716, 115410, 134645, 138492, 153880, 161574, 173115, 207738, 215432, 230820, 242361, 269290, 276984, 311607, 323148, 346230, 403935, 415476, 461640, 484722, 519345, 538580, 623214, 646296, 692460, 727083, 807870, 830952, 969444, 1038690, 1077160, 1211805, 1246428, 1384920, 1454166, 1558035, 1615740, 1938888, 2077380, 2181249, 2423610, 2492856, 2908332, 3116070, 3231480, 3635415, 4154760, 4362498, 4847220, 5816664, 6232140, 7270830, 8724996, 9694440, 10906245, 12464280, 14541660, 17449992, 21812490, 29083320, 43624980, 87249960]

約数ペア:

[(1, 87249960), (2, 43624980), (3, 29083320), (4, 21812490), (5, 17449992), (6, 14541660), (7, 12464280), (8, 10906245), (9, 9694440), (10, 8724996), (12, 7270830), (14, 6232140), (15, 5816664), (18, 4847220), (20, 4362498), (21, 4154760), (24, 3635415), (27, 3231480), (28, 3116070), (30, 2908332), (35, 2492856), (36, 2423610), (40, 2181249), (42, 2077380), (45, 1938888), (54, 1615740), (56, 1558035), (60, 1454166), (63, 1384920), (70, 1246428), (72, 1211805), (81, 1077160), (84, 1038690), (90, 969444), (105, 830952), (108, 807870), (120, 727083), (126, 692460), (135, 646296), (140, 623214), (162, 538580), (168, 519345), (180, 484722), (189, 461640), (210, 415476), (216, 403935), (252, 346230), (270, 323148), (280, 311607), (315, 276984), (324, 269290), (360, 242361), (378, 230820), (405, 215432), (420, 207738), (504, 173115), (540, 161574), (567, 153880), (630, 138492), (648, 134645), (756, 115410), (810, 107716), (840, 103869), (945, 92328), (1080, 80787), (1134, 76940), (1260, 69246), (1512, 57705), (1620, 53858), (1890, 46164), (2268, 38470), (2520, 34623), (2835, 30776), (3240, 26929), (3780, 23082), (3847, 22680), (4536, 19235), (5670, 15388), (7560, 11541), (7694, 11340)]