2912497620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{13873}}^1$

素因数の和:17384

約数の個数: 48

約数和(自身を含む): 8157912000

約数和(自身を除く): 5245414380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3499, 6998, 10497, 13873, 13996, 17495, 20994, 27746, 34990, 41619, 41988, 52485, 55492, 69365, 69980, 83238, 104970, 138730, 166476, 208095, 209940, 277460, 416190, 832380, 48541627, 97083254, 145624881, 194166508, 242708135, 291249762, 485416270, 582499524, 728124405, 970832540, 1456248810, 2912497620]

約数ペア:

[(1, 2912497620), (2, 1456248810), (3, 970832540), (4, 728124405), (5, 582499524), (6, 485416270), (10, 291249762), (12, 242708135), (15, 194166508), (20, 145624881), (30, 97083254), (60, 48541627), (3499, 832380), (6998, 416190), (10497, 277460), (13873, 209940), (13996, 208095), (17495, 166476), (20994, 138730), (27746, 104970), (34990, 83238), (41619, 69980), (41988, 69365), (52485, 55492)]