7009290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4131

約数の個数: 48

約数和(自身を含む): 19188000

約数和(自身を除く): 12178710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4099, 8198, 12297, 20495, 24594, 36891, 40990, 61485, 73782, 77881, 122970, 155762, 184455, 233643, 368910, 389405, 467286, 700929, 778810, 1168215, 1401858, 2336430, 3504645, 7009290]

約数ペア:

[(1, 7009290), (2, 3504645), (3, 2336430), (5, 1401858), (6, 1168215), (9, 778810), (10, 700929), (15, 467286), (18, 389405), (19, 368910), (30, 233643), (38, 184455), (45, 155762), (57, 122970), (90, 77881), (95, 73782), (114, 61485), (171, 40990), (190, 36891), (285, 24594), (342, 20495), (570, 12297), (855, 8198), (1710, 4099)]