201449610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{11719}}^1$

素因数の和:11923

約数の個数: 48

約数和(自身を含む): 526556160

約数和(自身を除く): 325106550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 5730, 8595, 11719, 17190, 23438, 35157, 58595, 70314, 105471, 117190, 175785, 210942, 351570, 527355, 1054710, 2238329, 4476658, 6714987, 11191645, 13429974, 20144961, 22383290, 33574935, 40289922, 67149870, 100724805, 201449610]

約数ペア:

[(1, 201449610), (2, 100724805), (3, 67149870), (5, 40289922), (6, 33574935), (9, 22383290), (10, 20144961), (15, 13429974), (18, 11191645), (30, 6714987), (45, 4476658), (90, 2238329), (191, 1054710), (382, 527355), (573, 351570), (955, 210942), (1146, 175785), (1719, 117190), (1910, 105471), (2865, 70314), (3438, 58595), (5730, 35157), (8595, 23438), (11719, 17190)]