119345360

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4507}}^1$

素因数の和:4851

約数の個数: 40

約数和(自身を含む): 278378016

約数和(自身を除く): 159032656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 4507, 5296, 6620, 9014, 13240, 18028, 22535, 26480, 36056, 45070, 72112, 90140, 180280, 360560, 1491817, 2983634, 5967268, 7459085, 11934536, 14918170, 23869072, 29836340, 59672680, 119345360]

約数ペア:

[(1, 119345360), (2, 59672680), (4, 29836340), (5, 23869072), (8, 14918170), (10, 11934536), (16, 7459085), (20, 5967268), (40, 2983634), (80, 1491817), (331, 360560), (662, 180280), (1324, 90140), (1655, 72112), (2648, 45070), (3310, 36056), (4507, 26480), (5296, 22535), (6620, 18028), (9014, 13240)]