313437870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61099}}^1$

素因数の和:61134

約数の個数: 64

約数和(自身を含む): 879840000

約数和(自身を除く): 566402130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 61099, 122198, 183297, 305495, 366594, 549891, 610990, 916485, 1099782, 1160881, 1649673, 1832970, 2321762, 2749455, 3299346, 3482643, 5498910, 5804405, 6965286, 8248365, 10447929, 11608810, 16496730, 17413215, 20895858, 31343787, 34826430, 52239645, 62687574, 104479290, 156718935, 313437870]

約数ペア:

[(1, 313437870), (2, 156718935), (3, 104479290), (5, 62687574), (6, 52239645), (9, 34826430), (10, 31343787), (15, 20895858), (18, 17413215), (19, 16496730), (27, 11608810), (30, 10447929), (38, 8248365), (45, 6965286), (54, 5804405), (57, 5498910), (90, 3482643), (95, 3299346), (114, 2749455), (135, 2321762), (171, 1832970), (190, 1649673), (270, 1160881), (285, 1099782), (342, 916485), (513, 610990), (570, 549891), (855, 366594), (1026, 305495), (1710, 183297), (2565, 122198), (5130, 61099)]