155532060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8389}}^1$

素因数の和:8507

約数の個数: 72

約数和(自身を含む): 476417760

約数和(自身を除く): 320885700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 8389, 9270, 16778, 18540, 25167, 33556, 41945, 50334, 75501, 83890, 100668, 125835, 151002, 167780, 251670, 302004, 377505, 503340, 755010, 864067, 1510020, 1728134, 2592201, 3456268, 4320335, 5184402, 7776603, 8640670, 10368804, 12961005, 15553206, 17281340, 25922010, 31106412, 38883015, 51844020, 77766030, 155532060]

約数ペア:

[(1, 155532060), (2, 77766030), (3, 51844020), (4, 38883015), (5, 31106412), (6, 25922010), (9, 17281340), (10, 15553206), (12, 12961005), (15, 10368804), (18, 8640670), (20, 7776603), (30, 5184402), (36, 4320335), (45, 3456268), (60, 2592201), (90, 1728134), (103, 1510020), (180, 864067), (206, 755010), (309, 503340), (412, 377505), (515, 302004), (618, 251670), (927, 167780), (1030, 151002), (1236, 125835), (1545, 100668), (1854, 83890), (2060, 75501), (3090, 50334), (3708, 41945), (4635, 33556), (6180, 25167), (8389, 18540), (9270, 16778)]