159990060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 479328192

約数和(自身を除く): 319338132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 1010, 1020, 1212, 1515, 1553, 1717, 2020, 3030, 3106, 3434, 4659, 5151, 6060, 6212, 6868, 7765, 8585, 9318, 10302, 15530, 17170, 18636, 20604, 23295, 25755, 26401, 31060, 34340, 46590, 51510, 52802, 79203, 93180, 103020, 105604, 132005, 156853, 158406, 264010, 313706, 316812, 396015, 470559, 528020, 627412, 784265, 792030, 941118, 1568530, 1584060, 1882236, 2352795, 2666501, 3137060, 4705590, 5333002, 7999503, 9411180, 10666004, 13332505, 15999006, 26665010, 31998012, 39997515, 53330020, 79995030, 159990060]

約数ペア:

[(1, 159990060), (2, 79995030), (3, 53330020), (4, 39997515), (5, 31998012), (6, 26665010), (10, 15999006), (12, 13332505), (15, 10666004), (17, 9411180), (20, 7999503), (30, 5333002), (34, 4705590), (51, 3137060), (60, 2666501), (68, 2352795), (85, 1882236), (101, 1584060), (102, 1568530), (170, 941118), (202, 792030), (204, 784265), (255, 627412), (303, 528020), (340, 470559), (404, 396015), (505, 316812), (510, 313706), (606, 264010), (1010, 158406), (1020, 156853), (1212, 132005), (1515, 105604), (1553, 103020), (1717, 93180), (2020, 79203), (3030, 52802), (3106, 51510), (3434, 46590), (4659, 34340), (5151, 31060), (6060, 26401), (6212, 25755), (6868, 23295), (7765, 20604), (8585, 18636), (9318, 17170), (10302, 15530)]