1029932220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{553727}}^1$

素因数の和:553770

約数の個数: 48

約数和(自身を含む): 2976841728

約数和(自身を除く): 1946909508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 553727, 1107454, 1661181, 2214908, 2768635, 3322362, 5537270, 6644724, 8305905, 11074540, 16611810, 17165537, 33223620, 34331074, 51496611, 68662148, 85827685, 102993222, 171655370, 205986444, 257483055, 343310740, 514966110, 1029932220]

約数ペア:

[(1, 1029932220), (2, 514966110), (3, 343310740), (4, 257483055), (5, 205986444), (6, 171655370), (10, 102993222), (12, 85827685), (15, 68662148), (20, 51496611), (30, 34331074), (31, 33223620), (60, 17165537), (62, 16611810), (93, 11074540), (124, 8305905), (155, 6644724), (186, 5537270), (310, 3322362), (372, 2768635), (465, 2214908), (620, 1661181), (930, 1107454), (1860, 553727)]