1570448970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{758671}}^1$

素因数の和:758707

約数の個数: 48

約数和(自身を含む): 4260701952

約数和(自身を除く): 2690252982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 758671, 1517342, 2276013, 3793355, 4552026, 6828039, 7586710, 11380065, 13656078, 17449433, 22760130, 34140195, 34898866, 52348299, 68280390, 87247165, 104696598, 157044897, 174494330, 261741495, 314089794, 523482990, 785224485, 1570448970]

約数ペア:

[(1, 1570448970), (2, 785224485), (3, 523482990), (5, 314089794), (6, 261741495), (9, 174494330), (10, 157044897), (15, 104696598), (18, 87247165), (23, 68280390), (30, 52348299), (45, 34898866), (46, 34140195), (69, 22760130), (90, 17449433), (115, 13656078), (138, 11380065), (207, 7586710), (230, 6828039), (345, 4552026), (414, 3793355), (690, 2276013), (1035, 1517342), (2070, 758671)]