1337655060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{117959}}^1$

素因数の和:117987

約数の個数: 120

約数和(自身を含む): 4795781760

約数和(自身を除く): 3458126700

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, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 117959, 235918, 353877, 471836, 589795, 707754, 825713, 1061631, 1179590, 1415508, 1651426, 1769385, 2123262, 2359180, 2477139, 3184893, 3302852, 3538770, 4128565, 4246524, 4954278, 5308155, 6369786, 7077540, 7431417, 8257130, 9554679, 9908556, 10616310, 12385695, 12739572, 14862834, 15924465, 16514260, 19109358, 21232620, 22294251, 24771390, 29725668, 31848930, 37157085, 38218716, 44588502, 47773395, 49542780, 63697860, 66882753, 74314170, 89177004, 95546790, 111471255, 133765506, 148628340, 191093580, 222942510, 267531012, 334413765, 445885020, 668827530, 1337655060]

約数ペア:

[(1, 1337655060), (2, 668827530), (3, 445885020), (4, 334413765), (5, 267531012), (6, 222942510), (7, 191093580), (9, 148628340), (10, 133765506), (12, 111471255), (14, 95546790), (15, 89177004), (18, 74314170), (20, 66882753), (21, 63697860), (27, 49542780), (28, 47773395), (30, 44588502), (35, 38218716), (36, 37157085), (42, 31848930), (45, 29725668), (54, 24771390), (60, 22294251), (63, 21232620), (70, 19109358), (81, 16514260), (84, 15924465), (90, 14862834), (105, 12739572), (108, 12385695), (126, 10616310), (135, 9908556), (140, 9554679), (162, 8257130), (180, 7431417), (189, 7077540), (210, 6369786), (252, 5308155), (270, 4954278), (315, 4246524), (324, 4128565), (378, 3538770), (405, 3302852), (420, 3184893), (540, 2477139), (567, 2359180), (630, 2123262), (756, 1769385), (810, 1651426), (945, 1415508), (1134, 1179590), (1260, 1061631), (1620, 825713), (1890, 707754), (2268, 589795), (2835, 471836), (3780, 353877), (5670, 235918), (11340, 117959)]