295135740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86297}}^1$

素因数の和:86331

約数の個数: 72

約数和(自身を含む): 942374160

約数和(自身を除く): 647238420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 86297, 172594, 258891, 345188, 431485, 517782, 776673, 862970, 1035564, 1294455, 1553346, 1639643, 1725940, 2588910, 3106692, 3279286, 3883365, 4918929, 5177820, 6558572, 7766730, 8198215, 9837858, 14756787, 15533460, 16396430, 19675716, 24594645, 29513574, 32792860, 49189290, 59027148, 73783935, 98378580, 147567870, 295135740]

約数ペア:

[(1, 295135740), (2, 147567870), (3, 98378580), (4, 73783935), (5, 59027148), (6, 49189290), (9, 32792860), (10, 29513574), (12, 24594645), (15, 19675716), (18, 16396430), (19, 15533460), (20, 14756787), (30, 9837858), (36, 8198215), (38, 7766730), (45, 6558572), (57, 5177820), (60, 4918929), (76, 3883365), (90, 3279286), (95, 3106692), (114, 2588910), (171, 1725940), (180, 1639643), (190, 1553346), (228, 1294455), (285, 1035564), (342, 862970), (380, 776673), (570, 517782), (684, 431485), (855, 345188), (1140, 258891), (1710, 172594), (3420, 86297)]