61338060

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 168

約数和(自身を含む): 221083296

約数和(自身を除く): 159745236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 601, 630, 729, 756, 810, 945, 972, 1134, 1202, 1215, 1260, 1458, 1620, 1701, 1803, 1890, 2268, 2404, 2430, 2835, 2916, 3005, 3402, 3606, 3645, 3780, 4207, 4860, 5103, 5409, 5670, 6010, 6804, 7212, 7290, 8414, 8505, 9015, 10206, 10818, 11340, 12020, 12621, 14580, 16227, 16828, 17010, 18030, 20412, 21035, 21636, 25242, 25515, 27045, 32454, 34020, 36060, 37863, 42070, 48681, 50484, 51030, 54090, 63105, 64908, 75726, 81135, 84140, 97362, 102060, 108180, 113589, 126210, 146043, 151452, 162270, 189315, 194724, 227178, 243405, 252420, 292086, 324540, 340767, 378630, 438129, 454356, 486810, 567945, 584172, 681534, 730215, 757260, 876258, 973620, 1022301, 1135890, 1363068, 1460430, 1703835, 1752516, 2044602, 2190645, 2271780, 2920860, 3066903, 3407670, 4089204, 4381290, 5111505, 6133806, 6815340, 8762580, 10223010, 12267612, 15334515, 20446020, 30669030, 61338060]

約数ペア:

[(1, 61338060), (2, 30669030), (3, 20446020), (4, 15334515), (5, 12267612), (6, 10223010), (7, 8762580), (9, 6815340), (10, 6133806), (12, 5111505), (14, 4381290), (15, 4089204), (18, 3407670), (20, 3066903), (21, 2920860), (27, 2271780), (28, 2190645), (30, 2044602), (35, 1752516), (36, 1703835), (42, 1460430), (45, 1363068), (54, 1135890), (60, 1022301), (63, 973620), (70, 876258), (81, 757260), (84, 730215), (90, 681534), (105, 584172), (108, 567945), (126, 486810), (135, 454356), (140, 438129), (162, 378630), (180, 340767), (189, 324540), (210, 292086), (243, 252420), (252, 243405), (270, 227178), (315, 194724), (324, 189315), (378, 162270), (405, 151452), (420, 146043), (486, 126210), (540, 113589), (567, 108180), (601, 102060), (630, 97362), (729, 84140), (756, 81135), (810, 75726), (945, 64908), (972, 63105), (1134, 54090), (1202, 51030), (1215, 50484), (1260, 48681), (1458, 42070), (1620, 37863), (1701, 36060), (1803, 34020), (1890, 32454), (2268, 27045), (2404, 25515), (2430, 25242), (2835, 21636), (2916, 21035), (3005, 20412), (3402, 18030), (3606, 17010), (3645, 16828), (3780, 16227), (4207, 14580), (4860, 12621), (5103, 12020), (5409, 11340), (5670, 10818), (6010, 10206), (6804, 9015), (7212, 8505), (7290, 8414)]